| 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 | $111.93 | 9.221% | $122.2511 | $122.25 | $122.25 | $122.30 |
| Purchase #2 | $136.45 | 7.505% | $146.6906 | $146.69 | $146.70 | $146.70 |
| Purchase #3 | $97.82 | 9.575% | $107.1863 | $107.19 | $107.20 | $107.20 |
| Purchase #4 | $106.75 | 11.614% | $119.1479 | $119.15 | $119.15 | $119.10 |
| Purchase #5 | $192.81 | 5.842% | $204.074 | $204.07 | $204.05 | $204.10 |
| Purchase #6 | $191.29 | 13.145% | $216.4351 | $216.44 | $216.45 | $216.40 |
| Purchase #7 | $87.96 | 11.724% | $98.2724 | $98.27 | $98.25 | $98.30 |
| 7 purchase totals = | $925.01 | $1,014.0574 | $1,014.06 | $1,014.05 | $1,014.10 | |