| 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 | $47.42 | 12.149% | $53.1811 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $243.25 | 6.819% | $259.8372 | $259.84 | $259.85 | $259.80 |
| Purchase #3 | $83.66 | 10.502% | $92.446 | $92.45 | $92.45 | $92.40 |
| Purchase #4 | $151.42 | 9.742% | $166.1713 | $166.17 | $166.15 | $166.20 |
| Purchase #5 | $89.85 | 12.561% | $101.1361 | $101.14 | $101.15 | $101.10 |
| Purchase #6 | $155.82 | 8.717% | $169.4028 | $169.40 | $169.40 | $169.40 |
| Purchase #7 | $194.63 | 6.415% | $207.1155 | $207.12 | $207.10 | $207.10 |
| 7 purchase totals = | $966.05 | $1,049.2900 | $1,049.30 | $1,049.30 | $1,049.20 | |