| 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 | $136.87 | 8.531% | $148.5464 | $148.55 | $148.55 | $148.50 |
| Purchase #2 | $232.43 | 13.121% | $262.9271 | $262.93 | $262.95 | $262.90 |
| Purchase #3 | $98.48 | 4.171% | $102.5876 | $102.59 | $102.60 | $102.60 |
| Purchase #4 | $174.58 | 4.356% | $182.1847 | $182.18 | $182.20 | $182.20 |
| Purchase #5 | $37.31 | 3.828% | $38.7382 | $38.74 | $38.75 | $38.70 |
| Purchase #6 | $200.61 | 10.266% | $221.2046 | $221.20 | $221.20 | $221.20 |
| Purchase #7 | $212.51 | 7.351% | $228.1316 | $228.13 | $228.15 | $228.10 |
| 7 purchase totals = | $1,092.79 | $1,184.3202 | $1,184.32 | $1,184.40 | $1,184.20 | |