| 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 | $28.98 | 13.409% | $32.8659 | $32.87 | $32.85 | $32.90 |
| Purchase #2 | $220.27 | 7.537% | $236.8717 | $236.87 | $236.85 | $236.90 |
| Purchase #3 | $63.49 | 11.325% | $70.6802 | $70.68 | $70.70 | $70.70 |
| Purchase #4 | $225.60 | 10.272% | $248.7736 | $248.77 | $248.75 | $248.80 |
| Purchase #5 | $94.30 | 8.238% | $102.0684 | $102.07 | $102.05 | $102.10 |
| Purchase #6 | $235.55 | 6.866% | $251.7229 | $251.72 | $251.70 | $251.70 |
| Purchase #7 | $64.36 | 6.147% | $68.3162 | $68.32 | $68.30 | $68.30 |
| 7 purchase totals = | $932.55 | $1,011.2989 | $1,011.30 | $1,011.20 | $1,011.40 | |