| 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 | $91.97 | 8.846% | $100.1057 | $100.11 | $100.10 | $100.10 |
| Purchase #2 | $191.29 | 10.539% | $211.4501 | $211.45 | $211.45 | $211.50 |
| Purchase #3 | $84.27 | 13.865% | $95.954 | $95.95 | $95.95 | $96.00 |
| Purchase #4 | $194.74 | 8.549% | $211.3883 | $211.39 | $211.40 | $211.40 |
| Purchase #5 | $217.28 | 12.375% | $244.1684 | $244.17 | $244.15 | $244.20 |
| Purchase #6 | $36.99 | 8.192% | $40.0202 | $40.02 | $40.00 | $40.00 |
| Purchase #7 | $122.39 | 8.288% | $132.5337 | $132.53 | $132.55 | $132.50 |
| 7 purchase totals = | $938.93 | $1,035.6204 | $1,035.62 | $1,035.60 | $1,035.70 | |