| 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 | $98.81 | 7.664% | $106.3828 | $106.38 | $106.40 | $106.40 |
| Purchase #2 | $104.85 | 9.351% | $114.6545 | $114.65 | $114.65 | $114.70 |
| Purchase #3 | $204.39 | 3.421% | $211.3822 | $211.38 | $211.40 | $211.40 |
| Purchase #4 | $245.53 | 13.284% | $278.1462 | $278.15 | $278.15 | $278.10 |
| Purchase #5 | $224.42 | 5.545% | $236.8641 | $236.86 | $236.85 | $236.90 |
| Purchase #6 | $92.98 | 12.550% | $104.649 | $104.65 | $104.65 | $104.60 |
| Purchase #7 | $248.41 | 11.703% | $277.4814 | $277.48 | $277.50 | $277.50 |
| 7 purchase totals = | $1,219.39 | $1,329.5602 | $1,329.55 | $1,329.60 | $1,329.60 | |