| 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 | $202.27 | 11.654% | $225.8425 | $225.84 | $225.85 | $225.80 |
| Purchase #2 | $182.62 | 10.309% | $201.4463 | $201.45 | $201.45 | $201.40 |
| Purchase #3 | $152.42 | 8.419% | $165.2522 | $165.25 | $165.25 | $165.30 |
| Purchase #4 | $215.51 | 5.845% | $228.1066 | $228.11 | $228.10 | $228.10 |
| Purchase #5 | $58.62 | 12.556% | $65.9803 | $65.98 | $66.00 | $66.00 |
| Purchase #6 | $166.26 | 8.740% | $180.7911 | $180.79 | $180.80 | $180.80 |
| Purchase #7 | $36.39 | 8.196% | $39.3725 | $39.37 | $39.35 | $39.40 |
| 7 purchase totals = | $1,014.09 | $1,106.7915 | $1,106.79 | $1,106.80 | $1,106.80 | |