| 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 | $217.87 | 4.132% | $226.8724 | $226.87 | $226.85 | $226.90 |
| Purchase #2 | $133.65 | 13.111% | $151.1729 | $151.17 | $151.15 | $151.20 |
| Purchase #3 | $155.38 | 11.647% | $173.4771 | $173.48 | $173.50 | $173.50 |
| Purchase #4 | $183.25 | 5.631% | $193.5688 | $193.57 | $193.55 | $193.60 |
| Purchase #5 | $234.64 | 6.145% | $249.0586 | $249.06 | $249.05 | $249.10 |
| Purchase #6 | $183.49 | 10.244% | $202.2867 | $202.29 | $202.30 | $202.30 |
| Purchase #7 | $56.89 | 9.450% | $62.2661 | $62.27 | $62.25 | $62.30 |
| 7 purchase totals = | $1,165.17 | $1,258.7026 | $1,258.71 | $1,258.65 | $1,258.90 | |