| 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 | $24.59 | 12.503% | $27.6645 | $27.66 | $27.65 | $27.70 |
| Purchase #2 | $142.93 | 11.682% | $159.6271 | $159.63 | $159.65 | $159.60 |
| Purchase #3 | $11.31 | 5.541% | $11.9367 | $11.94 | $11.95 | $11.90 |
| Purchase #4 | $89.94 | 5.203% | $94.6196 | $94.62 | $94.60 | $94.60 |
| Purchase #5 | $71.51 | 7.580% | $76.9305 | $76.93 | $76.95 | $76.90 |
| Purchase #6 | $232.60 | 6.543% | $247.819 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $68.45 | 6.293% | $72.7576 | $72.76 | $72.75 | $72.80 |
| 7 purchase totals = | $641.33 | $691.3550 | $691.36 | $691.35 | $691.30 | |