| 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 | $131.49 | 7.270% | $141.0493 | $141.05 | $141.05 | $141.00 |
| Purchase #2 | $198.43 | 13.357% | $224.9343 | $224.93 | $224.95 | $224.90 |
| Purchase #3 | $183.95 | 7.120% | $197.0472 | $197.05 | $197.05 | $197.00 |
| Purchase #4 | $13.27 | 10.591% | $14.6754 | $14.68 | $14.70 | $14.70 |
| Purchase #5 | $101.48 | 7.248% | $108.8353 | $108.84 | $108.85 | $108.80 |
| Purchase #6 | $243.80 | 12.371% | $273.9605 | $273.96 | $273.95 | $274.00 |
| Purchase #7 | $49.88 | 13.417% | $56.5724 | $56.57 | $56.55 | $56.60 |
| 7 purchase totals = | $922.30 | $1,017.0744 | $1,017.08 | $1,017.10 | $1,017.00 | |