| 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 | $241.35 | 5.290% | $254.1174 | $254.12 | $254.10 | $254.10 |
| Purchase #2 | $188.77 | 12.788% | $212.9099 | $212.91 | $212.90 | $212.90 |
| Purchase #3 | $208.85 | 9.491% | $228.672 | $228.67 | $228.65 | $228.70 |
| Purchase #4 | $19.54 | 3.481% | $20.2202 | $20.22 | $20.20 | $20.20 |
| Purchase #5 | $38.44 | 10.457% | $42.4597 | $42.46 | $42.45 | $42.50 |
| Purchase #6 | $203.36 | 3.272% | $210.0139 | $210.01 | $210.00 | $210.00 |
| Purchase #7 | $94.27 | 12.669% | $106.2131 | $106.21 | $106.20 | $106.20 |
| 7 purchase totals = | $994.58 | $1,074.6062 | $1,074.60 | $1,074.50 | $1,074.60 | |