| 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 | $118.87 | 9.582% | $130.2601 | $130.26 | $130.25 | $130.30 |
| Purchase #2 | $220.33 | 6.678% | $235.0436 | $235.04 | $235.05 | $235.00 |
| Purchase #3 | $133.75 | 13.421% | $151.7006 | $151.70 | $151.70 | $151.70 |
| Purchase #4 | $76.87 | 11.365% | $85.6063 | $85.61 | $85.60 | $85.60 |
| Purchase #5 | $132.89 | 8.779% | $144.5564 | $144.56 | $144.55 | $144.60 |
| Purchase #6 | $139.73 | 3.865% | $145.1306 | $145.13 | $145.15 | $145.10 |
| Purchase #7 | $121.62 | 9.507% | $133.1824 | $133.18 | $133.20 | $133.20 |
| 7 purchase totals = | $944.06 | $1,025.4800 | $1,025.48 | $1,025.50 | $1,025.50 | |