| 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 | $154.45 | 5.495% | $162.937 | $162.94 | $162.95 | $162.90 |
| Purchase #2 | $231.63 | 10.547% | $256.06 | $256.06 | $256.05 | $256.10 |
| Purchase #3 | $101.57 | 4.729% | $106.3732 | $106.37 | $106.35 | $106.40 |
| Purchase #4 | $33.29 | 11.532% | $37.129 | $37.13 | $37.15 | $37.10 |
| Purchase #5 | $6.29 | 9.646% | $6.8967 | $6.90 | $6.90 | $6.90 |
| Purchase #6 | $122.93 | 7.623% | $132.301 | $132.30 | $132.30 | $132.30 |
| Purchase #7 | $29.98 | 10.847% | $33.2319 | $33.23 | $33.25 | $33.20 |
| 7 purchase totals = | $680.14 | $734.9288 | $734.93 | $734.95 | $734.90 | |