| 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 | $92.73 | 6.323% | $98.5933 | $98.59 | $98.60 | $98.60 |
| Purchase #2 | $216.96 | 12.154% | $243.3293 | $243.33 | $243.35 | $243.30 |
| Purchase #3 | $134.58 | 10.496% | $148.7055 | $148.71 | $148.70 | $148.70 |
| Purchase #4 | $214.89 | 13.827% | $244.6028 | $244.60 | $244.60 | $244.60 |
| Purchase #5 | $99.65 | 6.498% | $106.1253 | $106.13 | $106.15 | $106.10 |
| Purchase #6 | $30.58 | 7.671% | $32.9258 | $32.93 | $32.95 | $32.90 |
| Purchase #7 | $179.68 | 11.302% | $199.9874 | $199.99 | $200.00 | $200.00 |
| 7 purchase totals = | $969.07 | $1,074.2694 | $1,074.28 | $1,074.35 | $1,074.20 | |