| 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 | $245.35 | 4.353% | $256.0301 | $256.03 | $256.05 | $256.00 |
| Purchase #2 | $90.94 | 6.606% | $96.9475 | $96.95 | $96.95 | $96.90 |
| Purchase #3 | $243.38 | 13.425% | $276.0538 | $276.05 | $276.05 | $276.10 |
| Purchase #4 | $52.47 | 11.506% | $58.5072 | $58.51 | $58.50 | $58.50 |
| Purchase #5 | $90.74 | 5.551% | $95.777 | $95.78 | $95.80 | $95.80 |
| Purchase #6 | $126.98 | 6.308% | $134.9899 | $134.99 | $135.00 | $135.00 |
| Purchase #7 | $152.27 | 12.218% | $170.8743 | $170.87 | $170.85 | $170.90 |
| 7 purchase totals = | $1,002.13 | $1,089.1798 | $1,089.18 | $1,089.20 | $1,089.20 | |