| 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 | $116.85 | 5.672% | $123.4777 | $123.48 | $123.50 | $123.50 |
| Purchase #2 | $56.73 | 11.242% | $63.1076 | $63.11 | $63.10 | $63.10 |
| Purchase #3 | $182.91 | 11.232% | $203.4545 | $203.45 | $203.45 | $203.50 |
| Purchase #4 | $244.50 | 10.688% | $270.6322 | $270.63 | $270.65 | $270.60 |
| Purchase #5 | $70.94 | 10.264% | $78.2213 | $78.22 | $78.20 | $78.20 |
| Purchase #6 | $175.38 | 12.694% | $197.6427 | $197.64 | $197.65 | $197.60 |
| Purchase #7 | $143.83 | 5.344% | $151.5163 | $151.52 | $151.50 | $151.50 |
| 7 purchase totals = | $991.14 | $1,088.0523 | $1,088.05 | $1,088.05 | $1,088.00 | |