| 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 | $186.73 | 5.873% | $197.6967 | $197.70 | $197.70 | $197.70 |
| Purchase #2 | $107.89 | 6.637% | $115.0507 | $115.05 | $115.05 | $115.10 |
| Purchase #3 | $141.78 | 3.312% | $146.4758 | $146.48 | $146.50 | $146.50 |
| Purchase #4 | $161.45 | 5.390% | $170.1522 | $170.15 | $170.15 | $170.20 |
| Purchase #5 | $71.74 | 6.305% | $76.2632 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $46.85 | 4.145% | $48.7919 | $48.79 | $48.80 | $48.80 |
| Purchase #7 | $239.49 | 12.150% | $268.588 | $268.59 | $268.60 | $268.60 |
| 7 purchase totals = | $955.93 | $1,023.0185 | $1,023.02 | $1,023.05 | $1,023.20 | |