| 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 | $233.89 | 13.753% | $266.0569 | $266.06 | $266.05 | $266.10 |
| Purchase #2 | $193.47 | 7.448% | $207.8796 | $207.88 | $207.90 | $207.90 |
| Purchase #3 | $35.77 | 9.851% | $39.2937 | $39.29 | $39.30 | $39.30 |
| Purchase #4 | $116.51 | 8.261% | $126.1349 | $126.13 | $126.15 | $126.10 |
| Purchase #5 | $146.62 | 3.495% | $151.7444 | $151.74 | $151.75 | $151.70 |
| Purchase #6 | $200.52 | 8.620% | $217.8048 | $217.80 | $217.80 | $217.80 |
| Purchase #7 | $121.61 | 11.351% | $135.414 | $135.41 | $135.40 | $135.40 |
| 7 purchase totals = | $1,048.39 | $1,144.3283 | $1,144.31 | $1,144.35 | $1,144.30 | |