| 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 | $235.26 | 13.162% | $266.2249 | $266.22 | $266.20 | $266.20 |
| Purchase #2 | $234.82 | 11.211% | $261.1457 | $261.15 | $261.15 | $261.10 |
| Purchase #3 | $25.27 | 6.137% | $26.8208 | $26.82 | $26.80 | $26.80 |
| Purchase #4 | $238.91 | 6.136% | $253.5695 | $253.57 | $253.55 | $253.60 |
| Purchase #5 | $152.89 | 7.727% | $164.7038 | $164.70 | $164.70 | $164.70 |
| Purchase #6 | $86.94 | 12.143% | $97.4971 | $97.50 | $97.50 | $97.50 |
| Purchase #7 | $38.28 | 8.248% | $41.4373 | $41.44 | $41.45 | $41.40 |
| 7 purchase totals = | $1,012.37 | $1,111.3991 | $1,111.40 | $1,111.35 | $1,111.30 | |