| 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 | $58.92 | 8.201% | $63.752 | $63.75 | $63.75 | $63.80 |
| Purchase #2 | $67.70 | 3.569% | $70.1162 | $70.12 | $70.10 | $70.10 |
| Purchase #3 | $114.78 | 12.524% | $129.155 | $129.16 | $129.15 | $129.20 |
| Purchase #4 | $111.30 | 7.592% | $119.7499 | $119.75 | $119.75 | $119.70 |
| Purchase #5 | $148.81 | 11.629% | $166.1151 | $166.12 | $166.10 | $166.10 |
| Purchase #6 | $119.66 | 9.442% | $130.9583 | $130.96 | $130.95 | $131.00 |
| Purchase #7 | $219.32 | 9.820% | $240.8572 | $240.86 | $240.85 | $240.90 |
| 7 purchase totals = | $840.49 | $920.7037 | $920.72 | $920.65 | $920.80 | |