| 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 | $209.43 | 4.690% | $219.2523 | $219.25 | $219.25 | $219.30 |
| Purchase #2 | $237.70 | 7.529% | $255.5964 | $255.60 | $255.60 | $255.60 |
| Purchase #3 | $60.95 | 13.831% | $69.38 | $69.38 | $69.40 | $69.40 |
| Purchase #4 | $151.29 | 7.821% | $163.1224 | $163.12 | $163.10 | $163.10 |
| Purchase #5 | $157.30 | 6.759% | $167.9319 | $167.93 | $167.95 | $167.90 |
| Purchase #6 | $184.90 | 8.625% | $200.8476 | $200.85 | $200.85 | $200.80 |
| Purchase #7 | $220.95 | 13.197% | $250.1088 | $250.11 | $250.10 | $250.10 |
| 7 purchase totals = | $1,222.52 | $1,326.2394 | $1,326.24 | $1,326.25 | $1,326.20 | |