| 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 | $55.81 | 13.302% | $63.2338 | $63.23 | $63.25 | $63.20 |
| Purchase #2 | $122.44 | 13.367% | $138.8066 | $138.81 | $138.80 | $138.80 |
| Purchase #3 | $147.44 | 10.862% | $163.4549 | $163.45 | $163.45 | $163.50 |
| Purchase #4 | $160.30 | 6.155% | $170.1665 | $170.17 | $170.15 | $170.20 |
| Purchase #5 | $233.40 | 3.156% | $240.7661 | $240.77 | $240.75 | $240.80 |
| Purchase #6 | $54.51 | 11.230% | $60.6315 | $60.63 | $60.65 | $60.60 |
| Purchase #7 | $115.80 | 13.272% | $131.169 | $131.17 | $131.15 | $131.20 |
| 7 purchase totals = | $889.70 | $968.2284 | $968.23 | $968.20 | $968.30 | |