| 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 | $227.41 | 11.481% | $253.5189 | $253.52 | $253.50 | $253.50 |
| Purchase #2 | $84.43 | 7.177% | $90.4895 | $90.49 | $90.50 | $90.50 |
| Purchase #3 | $110.44 | 6.231% | $117.3215 | $117.32 | $117.30 | $117.30 |
| Purchase #4 | $160.28 | 11.451% | $178.6337 | $178.63 | $178.65 | $178.60 |
| Purchase #5 | $94.34 | 13.171% | $106.7655 | $106.77 | $106.75 | $106.80 |
| Purchase #6 | $97.74 | 4.631% | $102.2663 | $102.27 | $102.25 | $102.30 |
| Purchase #7 | $12.30 | 4.216% | $12.8186 | $12.82 | $12.80 | $12.80 |
| 7 purchase totals = | $786.94 | $861.8140 | $861.82 | $861.75 | $861.80 | |