| 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 | $145.86 | 11.748% | $162.9956 | $163.00 | $163.00 | $163.00 |
| Purchase #2 | $9.89 | 5.359% | $10.42 | $10.42 | $10.40 | $10.40 |
| Purchase #3 | $93.99 | 10.581% | $103.9351 | $103.94 | $103.95 | $103.90 |
| Purchase #4 | $202.82 | 8.199% | $219.4492 | $219.45 | $219.45 | $219.40 |
| Purchase #5 | $215.32 | 9.500% | $235.7754 | $235.78 | $235.80 | $235.80 |
| Purchase #6 | $100.69 | 7.381% | $108.1219 | $108.12 | $108.10 | $108.10 |
| Purchase #7 | $246.73 | 3.229% | $254.6969 | $254.70 | $254.70 | $254.70 |
| 7 purchase totals = | $1,015.30 | $1,095.3941 | $1,095.41 | $1,095.40 | $1,095.30 | |