| 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 | $46.49 | 9.755% | $51.0251 | $51.03 | $51.05 | $51.00 |
| Purchase #2 | $228.68 | 11.644% | $255.3075 | $255.31 | $255.30 | $255.30 |
| Purchase #3 | $247.40 | 11.196% | $275.0989 | $275.10 | $275.10 | $275.10 |
| Purchase #4 | $249.99 | 13.129% | $282.8112 | $282.81 | $282.80 | $282.80 |
| Purchase #5 | $96.60 | 6.491% | $102.8703 | $102.87 | $102.85 | $102.90 |
| Purchase #6 | $195.99 | 3.102% | $202.0696 | $202.07 | $202.05 | $202.10 |
| Purchase #7 | $88.98 | 6.588% | $94.842 | $94.84 | $94.85 | $94.80 |
| 7 purchase totals = | $1,154.13 | $1,264.0246 | $1,264.03 | $1,264.00 | $1,264.00 | |