| 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 | $140.77 | 5.706% | $148.8023 | $148.80 | $148.80 | $148.80 |
| Purchase #2 | $217.58 | 10.151% | $239.6665 | $239.67 | $239.65 | $239.70 |
| Purchase #3 | $75.49 | 9.206% | $82.4396 | $82.44 | $82.45 | $82.40 |
| Purchase #4 | $151.36 | 7.235% | $162.3109 | $162.31 | $162.30 | $162.30 |
| Purchase #5 | $245.76 | 11.861% | $274.9096 | $274.91 | $274.90 | $274.90 |
| Purchase #6 | $117.66 | 9.871% | $129.2742 | $129.27 | $129.25 | $129.30 |
| Purchase #7 | $103.30 | 8.851% | $112.4431 | $112.44 | $112.45 | $112.40 |
| 7 purchase totals = | $1,051.92 | $1,149.8462 | $1,149.84 | $1,149.80 | $1,149.80 | |