| 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 | $218.58 | 5.203% | $229.9527 | $229.95 | $229.95 | $230.00 |
| Purchase #2 | $7.81 | 6.294% | $8.3016 | $8.30 | $8.30 | $8.30 |
| Purchase #3 | $236.46 | 5.450% | $249.3471 | $249.35 | $249.35 | $249.30 |
| Purchase #4 | $127.55 | 6.318% | $135.6086 | $135.61 | $135.60 | $135.60 |
| Purchase #5 | $227.63 | 12.485% | $256.0496 | $256.05 | $256.05 | $256.00 |
| Purchase #6 | $30.80 | 4.215% | $32.0982 | $32.10 | $32.10 | $32.10 |
| Purchase #7 | $94.89 | 7.337% | $101.8521 | $101.85 | $101.85 | $101.90 |
| 7 purchase totals = | $943.72 | $1,013.2099 | $1,013.21 | $1,013.20 | $1,013.20 | |