| 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 | $29.85 | 8.182% | $32.2923 | $32.29 | $32.30 | $32.30 |
| Purchase #2 | $86.59 | 13.510% | $98.2883 | $98.29 | $98.30 | $98.30 |
| Purchase #3 | $204.77 | 11.204% | $227.7124 | $227.71 | $227.70 | $227.70 |
| Purchase #4 | $110.39 | 6.295% | $117.3391 | $117.34 | $117.35 | $117.30 |
| Purchase #5 | $162.94 | 3.785% | $169.1073 | $169.11 | $169.10 | $169.10 |
| Purchase #6 | $158.74 | 6.406% | $168.9089 | $168.91 | $168.90 | $168.90 |
| Purchase #7 | $214.29 | 12.814% | $241.7491 | $241.75 | $241.75 | $241.70 |
| 7 purchase totals = | $967.57 | $1,055.3974 | $1,055.40 | $1,055.40 | $1,055.30 | |