| 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 | $216.98 | 10.464% | $239.6848 | $239.68 | $239.70 | $239.70 |
| Purchase #2 | $86.95 | 5.575% | $91.7975 | $91.80 | $91.80 | $91.80 |
| Purchase #3 | $56.74 | 11.227% | $63.1102 | $63.11 | $63.10 | $63.10 |
| Purchase #4 | $92.97 | 5.685% | $98.2553 | $98.26 | $98.25 | $98.30 |
| Purchase #5 | $92.38 | 10.657% | $102.2249 | $102.22 | $102.20 | $102.20 |
| Purchase #6 | $224.77 | 13.182% | $254.3992 | $254.40 | $254.40 | $254.40 |
| Purchase #7 | $98.35 | 10.706% | $108.8794 | $108.88 | $108.90 | $108.90 |
| 7 purchase totals = | $869.14 | $958.3513 | $958.35 | $958.35 | $958.40 | |