| 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 | $133.61 | 10.468% | $147.5963 | $147.60 | $147.60 | $147.60 |
| Purchase #2 | $148.98 | 9.656% | $163.3655 | $163.37 | $163.35 | $163.40 |
| Purchase #3 | $176.99 | 12.855% | $199.7421 | $199.74 | $199.75 | $199.70 |
| Purchase #4 | $47.26 | 8.678% | $51.3612 | $51.36 | $51.35 | $51.40 |
| Purchase #5 | $244.70 | 8.148% | $264.6382 | $264.64 | $264.65 | $264.60 |
| Purchase #6 | $198.72 | 4.129% | $206.9251 | $206.93 | $206.95 | $206.90 |
| Purchase #7 | $165.51 | 3.614% | $171.4915 | $171.49 | $171.50 | $171.50 |
| 7 purchase totals = | $1,115.77 | $1,205.1199 | $1,205.13 | $1,205.15 | $1,205.10 | |