| 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 | $55.51 | 5.857% | $58.7612 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $12.58 | 13.696% | $14.303 | $14.30 | $14.30 | $14.30 |
| Purchase #3 | $236.59 | 8.463% | $256.6126 | $256.61 | $256.60 | $256.60 |
| Purchase #4 | $179.40 | 5.325% | $188.9531 | $188.95 | $188.95 | $189.00 |
| Purchase #5 | $240.59 | 12.786% | $271.3518 | $271.35 | $271.35 | $271.40 |
| Purchase #6 | $155.27 | 11.195% | $172.6525 | $172.65 | $172.65 | $172.70 |
| Purchase #7 | $62.72 | 13.121% | $70.9495 | $70.95 | $70.95 | $70.90 |
| 7 purchase totals = | $942.66 | $1,033.5837 | $1,033.57 | $1,033.55 | $1,033.70 | |