| 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 | $50.67 | 7.819% | $54.6319 | $54.63 | $54.65 | $54.60 |
| Purchase #2 | $66.93 | 3.801% | $69.474 | $69.47 | $69.45 | $69.50 |
| Purchase #3 | $167.94 | 5.546% | $177.254 | $177.25 | $177.25 | $177.30 |
| Purchase #4 | $64.71 | 6.819% | $69.1226 | $69.12 | $69.10 | $69.10 |
| Purchase #5 | $230.25 | 5.217% | $242.2621 | $242.26 | $242.25 | $242.30 |
| Purchase #6 | $89.86 | 5.494% | $94.7969 | $94.80 | $94.80 | $94.80 |
| Purchase #7 | $167.71 | 3.279% | $173.2092 | $173.21 | $173.20 | $173.20 |
| 7 purchase totals = | $838.07 | $880.7507 | $880.74 | $880.70 | $880.80 | |