| 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 | $57.54 | 12.170% | $64.5426 | $64.54 | $64.55 | $64.50 |
| Purchase #2 | $149.40 | 7.808% | $161.0652 | $161.07 | $161.05 | $161.10 |
| Purchase #3 | $6.80 | 11.333% | $7.5706 | $7.57 | $7.55 | $7.60 |
| Purchase #4 | $212.95 | 5.203% | $224.0298 | $224.03 | $224.05 | $224.00 |
| Purchase #5 | $238.63 | 8.424% | $258.7322 | $258.73 | $258.75 | $258.70 |
| Purchase #6 | $236.98 | 4.308% | $247.1891 | $247.19 | $247.20 | $247.20 |
| Purchase #7 | $210.31 | 12.780% | $237.1876 | $237.19 | $237.20 | $237.20 |
| 7 purchase totals = | $1,112.61 | $1,200.3171 | $1,200.32 | $1,200.35 | $1,200.30 | |