| 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 | $250.72 | 8.865% | $272.9463 | $272.95 | $272.95 | $272.90 |
| Purchase #2 | $32.65 | 5.836% | $34.5555 | $34.56 | $34.55 | $34.60 |
| Purchase #3 | $115.73 | 6.563% | $123.3254 | $123.33 | $123.35 | $123.30 |
| Purchase #4 | $67.62 | 13.454% | $76.7176 | $76.72 | $76.70 | $76.70 |
| Purchase #5 | $160.60 | 13.749% | $182.6809 | $182.68 | $182.70 | $182.70 |
| Purchase #6 | $54.88 | 5.415% | $57.8518 | $57.85 | $57.85 | $57.90 |
| Purchase #7 | $58.52 | 8.233% | $63.338 | $63.34 | $63.35 | $63.30 |
| 7 purchase totals = | $740.72 | $811.4155 | $811.43 | $811.45 | $811.40 | |