| 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 | $97.93 | 6.500% | $104.2955 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $135.71 | 5.592% | $143.2989 | $143.30 | $143.30 | $143.30 |
| Purchase #3 | $24.71 | 7.310% | $26.5163 | $26.52 | $26.50 | $26.50 |
| Purchase #4 | $162.41 | 10.662% | $179.7262 | $179.73 | $179.75 | $179.70 |
| Purchase #5 | $118.41 | 8.254% | $128.1836 | $128.18 | $128.20 | $128.20 |
| Purchase #6 | $145.31 | 12.306% | $163.1918 | $163.19 | $163.20 | $163.20 |
| Purchase #7 | $246.61 | 6.692% | $263.1131 | $263.11 | $263.10 | $263.10 |
| 7 purchase totals = | $931.09 | $1,008.3254 | $1,008.33 | $1,008.35 | $1,008.30 | |