| 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 | $244.88 | 5.668% | $258.7598 | $258.76 | $258.75 | $258.80 |
| Purchase #2 | $185.80 | 7.435% | $199.6142 | $199.61 | $199.60 | $199.60 |
| Purchase #3 | $73.58 | 5.501% | $77.6276 | $77.63 | $77.65 | $77.60 |
| Purchase #4 | $224.96 | 13.431% | $255.1744 | $255.17 | $255.15 | $255.20 |
| Purchase #5 | $203.85 | 8.174% | $220.5127 | $220.51 | $220.50 | $220.50 |
| Purchase #6 | $93.45 | 9.536% | $102.3614 | $102.36 | $102.35 | $102.40 |
| Purchase #7 | $238.32 | 6.670% | $254.2159 | $254.22 | $254.20 | $254.20 |
| 7 purchase totals = | $1,264.84 | $1,368.2660 | $1,368.26 | $1,368.20 | $1,368.30 | |