| 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 | $64.56 | 6.570% | $68.8016 | $68.80 | $68.80 | $68.80 |
| Purchase #2 | $105.32 | 12.402% | $118.3818 | $118.38 | $118.40 | $118.40 |
| Purchase #3 | $94.75 | 8.121% | $102.4446 | $102.44 | $102.45 | $102.40 |
| Purchase #4 | $108.98 | 4.555% | $113.944 | $113.94 | $113.95 | $113.90 |
| Purchase #5 | $192.61 | 13.182% | $217.9999 | $218.00 | $218.00 | $218.00 |
| Purchase #6 | $112.97 | 11.666% | $126.1491 | $126.15 | $126.15 | $126.10 |
| Purchase #7 | $233.47 | 4.823% | $244.7303 | $244.73 | $244.75 | $244.70 |
| 7 purchase totals = | $912.66 | $992.4513 | $992.44 | $992.50 | $992.30 | |