| 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 | $197.61 | 3.402% | $204.3327 | $204.33 | $204.35 | $204.30 |
| Purchase #2 | $58.41 | 5.668% | $61.7207 | $61.72 | $61.70 | $61.70 |
| Purchase #3 | $132.88 | 11.182% | $147.7386 | $147.74 | $147.75 | $147.70 |
| Purchase #4 | $85.85 | 9.441% | $93.9551 | $93.96 | $93.95 | $94.00 |
| Purchase #5 | $87.87 | 13.203% | $99.4715 | $99.47 | $99.45 | $99.50 |
| Purchase #6 | $182.64 | 6.589% | $194.6741 | $194.67 | $194.65 | $194.70 |
| Purchase #7 | $128.35 | 3.804% | $133.2324 | $133.23 | $133.25 | $133.20 |
| 7 purchase totals = | $873.61 | $935.1251 | $935.12 | $935.10 | $935.10 | |