| 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 | $166.82 | 9.215% | $182.1925 | $182.19 | $182.20 | $182.20 |
| Purchase #2 | $229.82 | 6.165% | $243.9884 | $243.99 | $244.00 | $244.00 |
| Purchase #3 | $223.74 | 5.170% | $235.3074 | $235.31 | $235.30 | $235.30 |
| Purchase #4 | $15.32 | 12.631% | $17.2551 | $17.26 | $17.25 | $17.30 |
| Purchase #5 | $215.74 | 13.437% | $244.729 | $244.73 | $244.75 | $244.70 |
| Purchase #6 | $94.82 | 13.351% | $107.4794 | $107.48 | $107.50 | $107.50 |
| Purchase #7 | $47.27 | 3.187% | $48.7765 | $48.78 | $48.80 | $48.80 |
| 7 purchase totals = | $993.53 | $1,079.7283 | $1,079.74 | $1,079.80 | $1,079.80 | |