| 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 | $235.67 | 4.716% | $246.7842 | $246.78 | $246.80 | $246.80 |
| Purchase #2 | $63.33 | 4.145% | $65.955 | $65.96 | $65.95 | $66.00 |
| Purchase #3 | $193.48 | 4.568% | $202.3182 | $202.32 | $202.30 | $202.30 |
| Purchase #4 | $150.42 | 7.433% | $161.6007 | $161.60 | $161.60 | $161.60 |
| Purchase #5 | $164.89 | 13.496% | $187.1436 | $187.14 | $187.15 | $187.10 |
| Purchase #6 | $96.62 | 10.858% | $107.111 | $107.11 | $107.10 | $107.10 |
| Purchase #7 | $138.82 | 11.300% | $154.5067 | $154.51 | $154.50 | $154.50 |
| 7 purchase totals = | $1,043.23 | $1,125.4194 | $1,125.42 | $1,125.40 | $1,125.40 | |