| 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 | $57.44 | 13.723% | $65.3225 | $65.32 | $65.30 | $65.30 |
| Purchase #2 | $227.84 | 12.751% | $256.8919 | $256.89 | $256.90 | $256.90 |
| Purchase #3 | $209.27 | 10.165% | $230.5423 | $230.54 | $230.55 | $230.50 |
| Purchase #4 | $158.36 | 12.469% | $178.1059 | $178.11 | $178.10 | $178.10 |
| Purchase #5 | $102.92 | 12.864% | $116.1596 | $116.16 | $116.15 | $116.20 |
| Purchase #6 | $224.36 | 9.497% | $245.6675 | $245.67 | $245.65 | $245.70 |
| Purchase #7 | $68.67 | 13.669% | $78.0565 | $78.06 | $78.05 | $78.10 |
| 7 purchase totals = | $1,048.86 | $1,170.7462 | $1,170.75 | $1,170.70 | $1,170.80 | |