| 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 | $54.32 | 7.364% | $58.3201 | $58.32 | $58.30 | $58.30 |
| Purchase #2 | $100.67 | 12.309% | $113.0615 | $113.06 | $113.05 | $113.10 |
| Purchase #3 | $207.49 | 7.709% | $223.4854 | $223.49 | $223.50 | $223.50 |
| Purchase #4 | $207.56 | 7.827% | $223.8057 | $223.81 | $223.80 | $223.80 |
| Purchase #5 | $90.70 | 4.741% | $95.0001 | $95.00 | $95.00 | $95.00 |
| Purchase #6 | $83.59 | 11.265% | $93.0064 | $93.01 | $93.00 | $93.00 |
| Purchase #7 | $66.94 | 11.461% | $74.612 | $74.61 | $74.60 | $74.60 |
| 7 purchase totals = | $811.27 | $881.2912 | $881.30 | $881.25 | $881.30 | |