| 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 | $219.64 | 7.546% | $236.214 | $236.21 | $236.20 | $236.20 |
| Purchase #2 | $113.83 | 8.586% | $123.6034 | $123.60 | $123.60 | $123.60 |
| Purchase #3 | $100.88 | 6.289% | $107.2243 | $107.22 | $107.20 | $107.20 |
| Purchase #4 | $144.68 | 10.494% | $159.8627 | $159.86 | $159.85 | $159.90 |
| Purchase #5 | $191.29 | 11.515% | $213.317 | $213.32 | $213.30 | $213.30 |
| Purchase #6 | $174.28 | 12.451% | $195.9796 | $195.98 | $196.00 | $196.00 |
| Purchase #7 | $217.91 | 3.584% | $225.7199 | $225.72 | $225.70 | $225.70 |
| 7 purchase totals = | $1,162.51 | $1,261.9209 | $1,261.91 | $1,261.85 | $1,261.90 | |