| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $102.52 | 10.473% | $113.2569 | $113.26 | $113.25 | $113.30 |
| Purchase #2 | $244.70 | 13.753% | $278.3536 | $278.35 | $278.35 | $278.40 |
| Purchase #3 | $172.45 | 5.478% | $181.8968 | $181.90 | $181.90 | $181.90 |
| Purchase #4 | $239.92 | 13.310% | $271.8534 | $271.85 | $271.85 | $271.90 |
| Purchase #5 | $153.75 | 5.541% | $162.2693 | $162.27 | $162.25 | $162.30 |
| Purchase #6 | $110.77 | 5.720% | $117.106 | $117.11 | $117.10 | $117.10 |
| Purchase #7 | $122.26 | 7.447% | $131.3647 | $131.36 | $131.35 | $131.40 |
| 7 purchase totals = | $1,146.37 | $1,256.1007 | $1,256.10 | $1,256.05 | $1,256.30 | |