| 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 | $225.67 | 10.636% | $249.6723 | $249.67 | $249.65 | $249.70 |
| Purchase #2 | $200.68 | 7.753% | $216.2387 | $216.24 | $216.25 | $216.20 |
| Purchase #3 | $45.62 | 8.232% | $49.3754 | $49.38 | $49.40 | $49.40 |
| Purchase #4 | $155.28 | 9.240% | $169.6279 | $169.63 | $169.65 | $169.60 |
| Purchase #5 | $186.97 | 7.799% | $201.5518 | $201.55 | $201.55 | $201.60 |
| Purchase #6 | $59.46 | 7.625% | $63.9938 | $63.99 | $64.00 | $64.00 |
| Purchase #7 | $211.78 | 10.103% | $233.1761 | $233.18 | $233.20 | $233.20 |
| 7 purchase totals = | $1,085.46 | $1,183.6360 | $1,183.64 | $1,183.70 | $1,183.70 | |