| 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 | $168.55 | 12.336% | $189.3423 | $189.34 | $189.35 | $189.30 |
| Purchase #2 | $247.73 | 7.825% | $267.1149 | $267.11 | $267.10 | $267.10 |
| Purchase #3 | $215.34 | 9.199% | $235.1491 | $235.15 | $235.15 | $235.10 |
| Purchase #4 | $194.89 | 11.653% | $217.6005 | $217.60 | $217.60 | $217.60 |
| Purchase #5 | $132.95 | 4.755% | $139.2718 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $143.82 | 7.780% | $155.0092 | $155.01 | $155.00 | $155.00 |
| Purchase #7 | $167.29 | 3.224% | $172.6834 | $172.68 | $172.70 | $172.70 |
| 7 purchase totals = | $1,270.57 | $1,376.1712 | $1,376.16 | $1,376.15 | $1,376.10 | |