| 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 | $204.92 | 7.235% | $219.746 | $219.75 | $219.75 | $219.70 |
| Purchase #2 | $192.97 | 3.783% | $200.2701 | $200.27 | $200.25 | $200.30 |
| Purchase #3 | $36.91 | 5.834% | $39.0633 | $39.06 | $39.05 | $39.10 |
| Purchase #4 | $244.86 | 10.740% | $271.158 | $271.16 | $271.15 | $271.20 |
| Purchase #5 | $91.70 | 4.592% | $95.9109 | $95.91 | $95.90 | $95.90 |
| Purchase #6 | $119.79 | 4.798% | $125.5375 | $125.54 | $125.55 | $125.50 |
| Purchase #7 | $117.53 | 8.734% | $127.7951 | $127.80 | $127.80 | $127.80 |
| 7 purchase totals = | $1,008.68 | $1,079.4809 | $1,079.49 | $1,079.45 | $1,079.50 | |