| 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 | $34.43 | 13.581% | $39.1059 | $39.11 | $39.10 | $39.10 |
| Purchase #2 | $137.70 | 11.232% | $153.1665 | $153.17 | $153.15 | $153.20 |
| Purchase #3 | $69.80 | 4.604% | $73.0136 | $73.01 | $73.00 | $73.00 |
| Purchase #4 | $171.48 | 12.445% | $192.8207 | $192.82 | $192.80 | $192.80 |
| Purchase #5 | $143.56 | 6.786% | $153.302 | $153.30 | $153.30 | $153.30 |
| Purchase #6 | $228.31 | 12.111% | $255.9606 | $255.96 | $255.95 | $256.00 |
| Purchase #7 | $78.85 | 11.781% | $88.1393 | $88.14 | $88.15 | $88.10 |
| 7 purchase totals = | $864.13 | $955.5086 | $955.51 | $955.45 | $955.50 | |