| 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 | $149.88 | 11.491% | $167.1027 | $167.10 | $167.10 | $167.10 |
| Purchase #2 | $249.36 | 11.789% | $278.7571 | $278.76 | $278.75 | $278.80 |
| Purchase #3 | $240.92 | 6.304% | $256.1076 | $256.11 | $256.10 | $256.10 |
| Purchase #4 | $55.84 | 10.668% | $61.797 | $61.80 | $61.80 | $61.80 |
| Purchase #5 | $79.65 | 9.864% | $87.5067 | $87.51 | $87.50 | $87.50 |
| Purchase #6 | $24.54 | 6.292% | $26.0841 | $26.08 | $26.10 | $26.10 |
| Purchase #7 | $60.31 | 6.427% | $64.1861 | $64.19 | $64.20 | $64.20 |
| 7 purchase totals = | $860.50 | $941.5413 | $941.55 | $941.55 | $941.60 | |