| 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 | $119.41 | 8.635% | $129.7211 | $129.72 | $129.70 | $129.70 |
| Purchase #2 | $52.39 | 7.462% | $56.2993 | $56.30 | $56.30 | $56.30 |
| Purchase #3 | $171.78 | 5.333% | $180.941 | $180.94 | $180.95 | $180.90 |
| Purchase #4 | $144.86 | 5.520% | $152.8563 | $152.86 | $152.85 | $152.90 |
| Purchase #5 | $92.71 | 9.849% | $101.841 | $101.84 | $101.85 | $101.80 |
| Purchase #6 | $203.25 | 6.801% | $217.073 | $217.07 | $217.05 | $217.10 |
| Purchase #7 | $175.51 | 10.163% | $193.3471 | $193.35 | $193.35 | $193.30 |
| 7 purchase totals = | $959.91 | $1,032.0788 | $1,032.08 | $1,032.05 | $1,032.00 | |