| 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 | $185.41 | 13.653% | $210.724 | $210.72 | $210.70 | $210.70 |
| Purchase #2 | $34.59 | 12.595% | $38.9466 | $38.95 | $38.95 | $38.90 |
| Purchase #3 | $166.91 | 10.869% | $185.0514 | $185.05 | $185.05 | $185.10 |
| Purchase #4 | $92.50 | 4.535% | $96.6949 | $96.69 | $96.70 | $96.70 |
| Purchase #5 | $216.86 | 8.482% | $235.2541 | $235.25 | $235.25 | $235.30 |
| Purchase #6 | $239.42 | 3.584% | $248.0008 | $248.00 | $248.00 | $248.00 |
| Purchase #7 | $222.76 | 7.245% | $238.899 | $238.90 | $238.90 | $238.90 |
| 7 purchase totals = | $1,158.45 | $1,253.5708 | $1,253.56 | $1,253.55 | $1,253.60 | |