| 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 | $48.56 | 4.804% | $50.8928 | $50.89 | $50.90 | $50.90 |
| Purchase #2 | $139.97 | 4.187% | $145.8305 | $145.83 | $145.85 | $145.80 |
| Purchase #3 | $182.99 | 12.872% | $206.5445 | $206.54 | $206.55 | $206.50 |
| Purchase #4 | $62.63 | 7.577% | $67.3755 | $67.38 | $67.40 | $67.40 |
| Purchase #5 | $115.56 | 11.501% | $128.8506 | $128.85 | $128.85 | $128.90 |
| Purchase #6 | $250.69 | 10.186% | $276.2253 | $276.23 | $276.25 | $276.20 |
| Purchase #7 | $64.59 | 13.346% | $73.2102 | $73.21 | $73.20 | $73.20 |
| 7 purchase totals = | $864.99 | $948.9294 | $948.93 | $949.00 | $948.90 | |