| 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 | $14.68 | 11.642% | $16.389 | $16.39 | $16.40 | $16.40 |
| Purchase #2 | $226.31 | 3.271% | $233.7126 | $233.71 | $233.70 | $233.70 |
| Purchase #3 | $88.96 | 13.764% | $101.2045 | $101.20 | $101.20 | $101.20 |
| Purchase #4 | $195.44 | 8.446% | $211.9469 | $211.95 | $211.95 | $211.90 |
| Purchase #5 | $76.80 | 9.523% | $84.1137 | $84.11 | $84.10 | $84.10 |
| Purchase #6 | $205.52 | 6.179% | $218.2191 | $218.22 | $218.20 | $218.20 |
| Purchase #7 | $177.81 | 5.688% | $187.9238 | $187.92 | $187.90 | $187.90 |
| 7 purchase totals = | $985.52 | $1,053.5096 | $1,053.50 | $1,053.45 | $1,053.40 | |