| 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 | $212.77 | 13.311% | $241.0918 | $241.09 | $241.10 | $241.10 |
| Purchase #2 | $22.77 | 10.422% | $25.1431 | $25.14 | $25.15 | $25.10 |
| Purchase #3 | $178.41 | 11.669% | $199.2287 | $199.23 | $199.25 | $199.20 |
| Purchase #4 | $18.28 | 4.459% | $19.0951 | $19.10 | $19.10 | $19.10 |
| Purchase #5 | $73.95 | 9.617% | $81.0618 | $81.06 | $81.05 | $81.10 |
| Purchase #6 | $129.60 | 7.742% | $139.6336 | $139.63 | $139.65 | $139.60 |
| Purchase #7 | $242.64 | 7.490% | $260.8137 | $260.81 | $260.80 | $260.80 |
| 7 purchase totals = | $878.42 | $966.0678 | $966.06 | $966.10 | $966.00 | |