| 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 | $89.77 | 5.574% | $94.7738 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $141.55 | 13.595% | $160.7937 | $160.79 | $160.80 | $160.80 |
| Purchase #3 | $222.79 | 9.830% | $244.6903 | $244.69 | $244.70 | $244.70 |
| Purchase #4 | $72.60 | 13.547% | $82.4351 | $82.44 | $82.45 | $82.40 |
| Purchase #5 | $11.90 | 13.565% | $13.5142 | $13.51 | $13.50 | $13.50 |
| Purchase #6 | $218.77 | 9.835% | $240.286 | $240.29 | $240.30 | $240.30 |
| Purchase #7 | $113.30 | 13.125% | $128.1706 | $128.17 | $128.15 | $128.20 |
| 7 purchase totals = | $870.68 | $964.6637 | $964.66 | $964.65 | $964.70 | |