| 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 | $35.94 | 7.755% | $38.7271 | $38.73 | $38.75 | $38.70 |
| Purchase #2 | $240.58 | 8.272% | $260.4808 | $260.48 | $260.50 | $260.50 |
| Purchase #3 | $44.56 | 6.255% | $47.3472 | $47.35 | $47.35 | $47.30 |
| Purchase #4 | $94.49 | 9.108% | $103.0961 | $103.10 | $103.10 | $103.10 |
| Purchase #5 | $248.37 | 12.417% | $279.2101 | $279.21 | $279.20 | $279.20 |
| Purchase #6 | $171.61 | 5.165% | $180.4737 | $180.47 | $180.45 | $180.50 |
| Purchase #7 | $123.48 | 12.572% | $139.0039 | $139.00 | $139.00 | $139.00 |
| 7 purchase totals = | $959.03 | $1,048.3389 | $1,048.34 | $1,048.35 | $1,048.30 | |