| 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 | $238.45 | 10.608% | $263.7448 | $263.74 | $263.75 | $263.70 |
| Purchase #2 | $43.52 | 6.506% | $46.3514 | $46.35 | $46.35 | $46.40 |
| Purchase #3 | $93.27 | 3.348% | $96.3927 | $96.39 | $96.40 | $96.40 |
| Purchase #4 | $82.63 | 9.838% | $90.7591 | $90.76 | $90.75 | $90.80 |
| Purchase #5 | $107.80 | 6.507% | $114.8145 | $114.81 | $114.80 | $114.80 |
| Purchase #6 | $40.99 | 7.694% | $44.1438 | $44.14 | $44.15 | $44.10 |
| Purchase #7 | $62.79 | 13.286% | $71.1323 | $71.13 | $71.15 | $71.10 |
| 7 purchase totals = | $669.45 | $727.3386 | $727.32 | $727.35 | $727.30 | |