| 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 | $58.67 | 7.750% | $63.2169 | $63.22 | $63.20 | $63.20 |
| Purchase #2 | $62.88 | 3.776% | $65.2543 | $65.25 | $65.25 | $65.30 |
| Purchase #3 | $225.60 | 12.425% | $253.6308 | $253.63 | $253.65 | $253.60 |
| Purchase #4 | $202.39 | 12.811% | $228.3182 | $228.32 | $228.30 | $228.30 |
| Purchase #5 | $62.77 | 5.186% | $66.0253 | $66.03 | $66.05 | $66.00 |
| Purchase #6 | $229.75 | 10.474% | $253.814 | $253.81 | $253.80 | $253.80 |
| Purchase #7 | $196.61 | 8.381% | $213.0879 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $1,038.67 | $1,143.3474 | $1,143.35 | $1,143.35 | $1,143.30 | |