| 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 | $94.42 | 9.764% | $103.6392 | $103.64 | $103.65 | $103.60 |
| Purchase #2 | $207.65 | 13.861% | $236.4324 | $236.43 | $236.45 | $236.40 |
| Purchase #3 | $236.84 | 9.626% | $259.6382 | $259.64 | $259.65 | $259.60 |
| Purchase #4 | $101.87 | 9.461% | $111.5079 | $111.51 | $111.50 | $111.50 |
| Purchase #5 | $51.93 | 7.637% | $55.8959 | $55.90 | $55.90 | $55.90 |
| Purchase #6 | $115.70 | 9.570% | $126.7725 | $126.77 | $126.75 | $126.80 |
| Purchase #7 | $43.56 | 7.817% | $46.9651 | $46.97 | $46.95 | $47.00 |
| 7 purchase totals = | $851.97 | $940.8512 | $940.86 | $940.85 | $940.80 | |