| 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 | $124.26 | 5.579% | $131.1925 | $131.19 | $131.20 | $131.20 |
| Purchase #2 | $158.67 | 11.213% | $176.4617 | $176.46 | $176.45 | $176.50 |
| Purchase #3 | $126.97 | 11.610% | $141.7112 | $141.71 | $141.70 | $141.70 |
| Purchase #4 | $123.95 | 5.261% | $130.471 | $130.47 | $130.45 | $130.50 |
| Purchase #5 | $94.31 | 9.270% | $103.0525 | $103.05 | $103.05 | $103.10 |
| Purchase #6 | $49.47 | 9.155% | $53.999 | $54.00 | $54.00 | $54.00 |
| Purchase #7 | $28.84 | 10.397% | $31.8385 | $31.84 | $31.85 | $31.80 |
| 7 purchase totals = | $706.47 | $768.7264 | $768.72 | $768.70 | $768.80 | |