| 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 | $208.88 | 8.848% | $227.3617 | $227.36 | $227.35 | $227.40 |
| Purchase #2 | $91.30 | 13.145% | $103.3014 | $103.30 | $103.30 | $103.30 |
| Purchase #3 | $38.71 | 11.144% | $43.0238 | $43.02 | $43.00 | $43.00 |
| Purchase #4 | $138.88 | 7.309% | $149.0307 | $149.03 | $149.05 | $149.00 |
| Purchase #5 | $235.30 | 9.725% | $258.1829 | $258.18 | $258.20 | $258.20 |
| Purchase #6 | $107.72 | 12.313% | $120.9836 | $120.98 | $121.00 | $121.00 |
| Purchase #7 | $203.64 | 3.524% | $210.8163 | $210.82 | $210.80 | $210.80 |
| 7 purchase totals = | $1,024.43 | $1,112.7004 | $1,112.69 | $1,112.70 | $1,112.70 | |