| 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 | $169.73 | 7.208% | $181.9641 | $181.96 | $181.95 | $182.00 |
| Purchase #2 | $166.40 | 6.260% | $176.8166 | $176.82 | $176.80 | $176.80 |
| Purchase #3 | $43.37 | 7.544% | $46.6418 | $46.64 | $46.65 | $46.60 |
| Purchase #4 | $125.55 | 5.658% | $132.6536 | $132.65 | $132.65 | $132.70 |
| Purchase #5 | $132.33 | 12.726% | $149.1703 | $149.17 | $149.15 | $149.20 |
| Purchase #6 | $208.47 | 9.514% | $228.3038 | $228.30 | $228.30 | $228.30 |
| Purchase #7 | $152.31 | 13.497% | $172.8673 | $172.87 | $172.85 | $172.90 |
| 7 purchase totals = | $998.16 | $1,088.4175 | $1,088.41 | $1,088.35 | $1,088.50 | |