| 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 | $175.60 | 5.482% | $185.2264 | $185.23 | $185.25 | $185.20 |
| Purchase #2 | $230.87 | 6.399% | $245.6434 | $245.64 | $245.65 | $245.60 |
| Purchase #3 | $65.51 | 13.757% | $74.5222 | $74.52 | $74.50 | $74.50 |
| Purchase #4 | $48.93 | 9.382% | $53.5206 | $53.52 | $53.50 | $53.50 |
| Purchase #5 | $94.49 | 8.120% | $102.1626 | $102.16 | $102.15 | $102.20 |
| Purchase #6 | $141.38 | 13.365% | $160.2754 | $160.28 | $160.30 | $160.30 |
| Purchase #7 | $248.35 | 11.249% | $276.2869 | $276.29 | $276.30 | $276.30 |
| 7 purchase totals = | $1,005.13 | $1,097.6375 | $1,097.64 | $1,097.65 | $1,097.60 | |