| 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 | $176.86 | 9.554% | $193.7572 | $193.76 | $193.75 | $193.80 |
| Purchase #2 | $193.84 | 5.786% | $205.0556 | $205.06 | $205.05 | $205.10 |
| Purchase #3 | $176.86 | 10.385% | $195.2269 | $195.23 | $195.25 | $195.20 |
| Purchase #4 | $69.62 | 13.146% | $78.7722 | $78.77 | $78.75 | $78.80 |
| Purchase #5 | $240.63 | 4.657% | $251.8361 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $163.65 | 4.173% | $170.4791 | $170.48 | $170.50 | $170.50 |
| Purchase #7 | $103.29 | 4.106% | $107.5311 | $107.53 | $107.55 | $107.50 |
| 7 purchase totals = | $1,124.75 | $1,202.6582 | $1,202.67 | $1,202.70 | $1,202.70 | |