| 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 | $185.33 | 11.500% | $206.643 | $206.64 | $206.65 | $206.60 |
| Purchase #2 | $58.26 | 9.253% | $63.6508 | $63.65 | $63.65 | $63.70 |
| Purchase #3 | $232.93 | 9.187% | $254.3293 | $254.33 | $254.35 | $254.30 |
| Purchase #4 | $88.76 | 5.588% | $93.7199 | $93.72 | $93.70 | $93.70 |
| Purchase #5 | $65.36 | 12.866% | $73.7692 | $73.77 | $73.75 | $73.80 |
| Purchase #6 | $160.39 | 6.634% | $171.0303 | $171.03 | $171.05 | $171.00 |
| Purchase #7 | $95.31 | 10.503% | $105.3204 | $105.32 | $105.30 | $105.30 |
| 7 purchase totals = | $886.34 | $968.4629 | $968.46 | $968.45 | $968.40 | |