| 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 | $54.38 | 9.834% | $59.7277 | $59.73 | $59.75 | $59.70 |
| Purchase #2 | $12.31 | 8.203% | $13.3198 | $13.32 | $13.30 | $13.30 |
| Purchase #3 | $84.84 | 9.823% | $93.1738 | $93.17 | $93.15 | $93.20 |
| Purchase #4 | $146.66 | 10.141% | $161.5328 | $161.53 | $161.55 | $161.50 |
| Purchase #5 | $88.30 | 9.600% | $96.7768 | $96.78 | $96.80 | $96.80 |
| Purchase #6 | $93.49 | 3.276% | $96.5527 | $96.55 | $96.55 | $96.60 |
| Purchase #7 | $95.85 | 9.817% | $105.2596 | $105.26 | $105.25 | $105.30 |
| 7 purchase totals = | $575.83 | $626.3432 | $626.34 | $626.35 | $626.40 | |