| 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 | $184.89 | 13.544% | $209.9315 | $209.93 | $209.95 | $209.90 |
| Purchase #2 | $129.79 | 6.842% | $138.6702 | $138.67 | $138.65 | $138.70 |
| Purchase #3 | $192.76 | 6.307% | $204.9174 | $204.92 | $204.90 | $204.90 |
| Purchase #4 | $64.81 | 8.564% | $70.3603 | $70.36 | $70.35 | $70.40 |
| Purchase #5 | $99.28 | 7.217% | $106.445 | $106.45 | $106.45 | $106.40 |
| Purchase #6 | $13.84 | 4.170% | $14.4171 | $14.42 | $14.40 | $14.40 |
| Purchase #7 | $188.59 | 4.741% | $197.5311 | $197.53 | $197.55 | $197.50 |
| 7 purchase totals = | $873.96 | $942.2726 | $942.28 | $942.25 | $942.20 | |