| 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 | $69.95 | 6.154% | $74.2547 | $74.25 | $74.25 | $74.30 |
| Purchase #2 | $160.73 | 12.542% | $180.8888 | $180.89 | $180.90 | $180.90 |
| Purchase #3 | $156.83 | 12.435% | $176.3318 | $176.33 | $176.35 | $176.30 |
| Purchase #4 | $124.80 | 9.474% | $136.6236 | $136.62 | $136.60 | $136.60 |
| Purchase #5 | $194.30 | 8.491% | $210.798 | $210.80 | $210.80 | $210.80 |
| Purchase #6 | $34.91 | 11.226% | $38.829 | $38.83 | $38.85 | $38.80 |
| Purchase #7 | $84.87 | 13.475% | $96.3062 | $96.31 | $96.30 | $96.30 |
| 7 purchase totals = | $826.39 | $914.0321 | $914.03 | $914.05 | $914.00 | |