| 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 | $165.69 | 7.745% | $178.5227 | $178.52 | $178.50 | $178.50 |
| Purchase #2 | $130.50 | 8.194% | $141.1932 | $141.19 | $141.20 | $141.20 |
| Purchase #3 | $87.92 | 5.405% | $92.6721 | $92.67 | $92.65 | $92.70 |
| Purchase #4 | $58.65 | 7.361% | $62.9672 | $62.97 | $62.95 | $63.00 |
| Purchase #5 | $241.27 | 9.718% | $264.7166 | $264.72 | $264.70 | $264.70 |
| Purchase #6 | $126.62 | 9.806% | $139.0364 | $139.04 | $139.05 | $139.00 |
| Purchase #7 | $219.90 | 12.825% | $248.1022 | $248.10 | $248.10 | $248.10 |
| 7 purchase totals = | $1,030.55 | $1,127.2104 | $1,127.21 | $1,127.15 | $1,127.20 | |