| 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 | $224.63 | 7.317% | $241.0662 | $241.07 | $241.05 | $241.10 |
| Purchase #2 | $105.29 | 5.620% | $111.2073 | $111.21 | $111.20 | $111.20 |
| Purchase #3 | $201.90 | 11.110% | $224.3311 | $224.33 | $224.35 | $224.30 |
| Purchase #4 | $155.56 | 3.656% | $161.2473 | $161.25 | $161.25 | $161.20 |
| Purchase #5 | $183.39 | 11.553% | $204.577 | $204.58 | $204.60 | $204.60 |
| Purchase #6 | $144.81 | 13.580% | $164.4752 | $164.48 | $164.50 | $164.50 |
| Purchase #7 | $217.72 | 10.406% | $240.3759 | $240.38 | $240.40 | $240.40 |
| 7 purchase totals = | $1,233.30 | $1,347.2800 | $1,347.30 | $1,347.35 | $1,347.30 | |