| 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 | $38.76 | 7.381% | $41.6209 | $41.62 | $41.60 | $41.60 |
| Purchase #2 | $238.36 | 11.361% | $265.4401 | $265.44 | $265.45 | $265.40 |
| Purchase #3 | $27.53 | 13.323% | $31.1978 | $31.20 | $31.20 | $31.20 |
| Purchase #4 | $105.36 | 13.822% | $119.9229 | $119.92 | $119.90 | $119.90 |
| Purchase #5 | $23.96 | 8.824% | $26.0742 | $26.07 | $26.05 | $26.10 |
| Purchase #6 | $97.85 | 11.141% | $108.7515 | $108.75 | $108.75 | $108.80 |
| Purchase #7 | $177.96 | 10.464% | $196.5817 | $196.58 | $196.60 | $196.60 |
| 7 purchase totals = | $709.78 | $789.5891 | $789.58 | $789.55 | $789.60 | |