| 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 | $32.45 | 3.334% | $33.5319 | $33.53 | $33.55 | $33.50 |
| Purchase #2 | $238.56 | 12.444% | $268.2464 | $268.25 | $268.25 | $268.20 |
| Purchase #3 | $83.56 | 12.784% | $94.2423 | $94.24 | $94.25 | $94.20 |
| Purchase #4 | $156.72 | 11.579% | $174.8666 | $174.87 | $174.85 | $174.90 |
| Purchase #5 | $36.52 | 8.586% | $39.6556 | $39.66 | $39.65 | $39.70 |
| Purchase #6 | $204.71 | 7.364% | $219.7848 | $219.78 | $219.80 | $219.80 |
| Purchase #7 | $71.34 | 5.615% | $75.3457 | $75.35 | $75.35 | $75.30 |
| 7 purchase totals = | $823.86 | $905.6733 | $905.68 | $905.70 | $905.60 | |