| 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 | $71.84 | 4.263% | $74.9025 | $74.90 | $74.90 | $74.90 |
| Purchase #2 | $154.38 | 13.428% | $175.1101 | $175.11 | $175.10 | $175.10 |
| Purchase #3 | $58.38 | 4.348% | $60.9184 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $184.47 | 11.812% | $206.2596 | $206.26 | $206.25 | $206.30 |
| Purchase #5 | $191.54 | 10.337% | $211.3395 | $211.34 | $211.35 | $211.30 |
| Purchase #6 | $92.49 | 9.868% | $101.6169 | $101.62 | $101.60 | $101.60 |
| Purchase #7 | $229.58 | 10.265% | $253.1464 | $253.15 | $253.15 | $253.10 |
| 7 purchase totals = | $982.68 | $1,083.2934 | $1,083.30 | $1,083.25 | $1,083.20 | |