| 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 | $89.63 | 7.453% | $96.3101 | $96.31 | $96.30 | $96.30 |
| Purchase #2 | $111.94 | 6.665% | $119.4008 | $119.40 | $119.40 | $119.40 |
| Purchase #3 | $40.91 | 7.571% | $44.0073 | $44.01 | $44.00 | $44.00 |
| Purchase #4 | $17.52 | 10.537% | $19.3661 | $19.37 | $19.35 | $19.40 |
| Purchase #5 | $12.69 | 7.528% | $13.6453 | $13.65 | $13.65 | $13.60 |
| Purchase #6 | $126.26 | 7.665% | $135.9378 | $135.94 | $135.95 | $135.90 |
| Purchase #7 | $54.62 | 13.176% | $61.8167 | $61.82 | $61.80 | $61.80 |
| 7 purchase totals = | $453.57 | $490.4841 | $490.50 | $490.45 | $490.40 | |