| 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 | $119.40 | 10.202% | $131.5812 | $131.58 | $131.60 | $131.60 |
| Purchase #2 | $76.90 | 13.342% | $87.16 | $87.16 | $87.15 | $87.20 |
| Purchase #3 | $134.77 | 5.642% | $142.3737 | $142.37 | $142.35 | $142.40 |
| Purchase #4 | $44.96 | 8.501% | $48.782 | $48.78 | $48.80 | $48.80 |
| Purchase #5 | $214.77 | 8.115% | $232.1986 | $232.20 | $232.20 | $232.20 |
| Purchase #6 | $124.42 | 9.349% | $136.052 | $136.05 | $136.05 | $136.10 |
| Purchase #7 | $90.73 | 3.106% | $93.5481 | $93.55 | $93.55 | $93.50 |
| 7 purchase totals = | $805.95 | $871.6956 | $871.69 | $871.70 | $871.80 | |