| 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 | $54.84 | 10.115% | $60.3871 | $60.39 | $60.40 | $60.40 |
| Purchase #2 | $247.34 | 9.248% | $270.214 | $270.21 | $270.20 | $270.20 |
| Purchase #3 | $217.95 | 11.239% | $242.4454 | $242.45 | $242.45 | $242.40 |
| Purchase #4 | $83.53 | 6.463% | $88.9285 | $88.93 | $88.95 | $88.90 |
| Purchase #5 | $145.35 | 5.684% | $153.6117 | $153.61 | $153.60 | $153.60 |
| Purchase #6 | $125.32 | 6.858% | $133.9144 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $84.46 | 12.522% | $95.0361 | $95.04 | $95.05 | $95.00 |
| 7 purchase totals = | $958.79 | $1,044.5372 | $1,044.54 | $1,044.55 | $1,044.40 | |