| 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 | $199.52 | 6.615% | $212.7182 | $212.72 | $212.70 | $212.70 |
| Purchase #2 | $86.54 | 11.243% | $96.2697 | $96.27 | $96.25 | $96.30 |
| Purchase #3 | $15.47 | 7.460% | $16.6241 | $16.62 | $16.60 | $16.60 |
| Purchase #4 | $173.59 | 8.672% | $188.6437 | $188.64 | $188.65 | $188.60 |
| Purchase #5 | $118.46 | 12.746% | $133.5589 | $133.56 | $133.55 | $133.60 |
| Purchase #6 | $168.45 | 5.347% | $177.457 | $177.46 | $177.45 | $177.50 |
| Purchase #7 | $228.31 | 4.429% | $238.4218 | $238.42 | $238.40 | $238.40 |
| 7 purchase totals = | $990.34 | $1,063.6934 | $1,063.69 | $1,063.60 | $1,063.70 | |