| 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 | $203.92 | 11.284% | $226.9303 | $226.93 | $226.95 | $226.90 |
| Purchase #2 | $112.58 | 10.110% | $123.9618 | $123.96 | $123.95 | $124.00 |
| Purchase #3 | $92.81 | 6.230% | $98.5921 | $98.59 | $98.60 | $98.60 |
| Purchase #4 | $30.90 | 4.429% | $32.2686 | $32.27 | $32.25 | $32.30 |
| Purchase #5 | $130.63 | 10.353% | $144.1541 | $144.15 | $144.15 | $144.20 |
| Purchase #6 | $58.39 | 12.718% | $65.816 | $65.82 | $65.80 | $65.80 |
| Purchase #7 | $43.96 | 8.665% | $47.7691 | $47.77 | $47.75 | $47.80 |
| 7 purchase totals = | $673.19 | $739.4920 | $739.49 | $739.45 | $739.60 | |