| 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 | $64.87 | 12.722% | $73.1228 | $73.12 | $73.10 | $73.10 |
| Purchase #2 | $219.37 | 13.657% | $249.3294 | $249.33 | $249.35 | $249.30 |
| Purchase #3 | $243.33 | 10.103% | $267.9136 | $267.91 | $267.90 | $267.90 |
| Purchase #4 | $23.44 | 7.563% | $25.2128 | $25.21 | $25.20 | $25.20 |
| Purchase #5 | $51.55 | 3.753% | $53.4847 | $53.48 | $53.50 | $53.50 |
| Purchase #6 | $74.91 | 5.773% | $79.2346 | $79.23 | $79.25 | $79.20 |
| Purchase #7 | $133.67 | 13.439% | $151.6339 | $151.63 | $151.65 | $151.60 |
| 7 purchase totals = | $811.14 | $899.9318 | $899.91 | $899.95 | $899.80 | |