| 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 | $224.41 | 6.779% | $239.6228 | $239.62 | $239.60 | $239.60 |
| Purchase #2 | $202.49 | 4.186% | $210.9662 | $210.97 | $210.95 | $211.00 |
| Purchase #3 | $33.29 | 6.119% | $35.327 | $35.33 | $35.35 | $35.30 |
| Purchase #4 | $154.58 | 5.510% | $163.0974 | $163.10 | $163.10 | $163.10 |
| Purchase #5 | $232.41 | 9.719% | $254.9979 | $255.00 | $255.00 | $255.00 |
| Purchase #6 | $112.63 | 13.235% | $127.5366 | $127.54 | $127.55 | $127.50 |
| Purchase #7 | $56.51 | 7.431% | $60.7093 | $60.71 | $60.70 | $60.70 |
| 7 purchase totals = | $1,016.32 | $1,092.2572 | $1,092.27 | $1,092.25 | $1,092.20 | |