| 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 | $241.86 | 6.387% | $257.3076 | $257.31 | $257.30 | $257.30 |
| Purchase #2 | $91.71 | 6.459% | $97.6335 | $97.63 | $97.65 | $97.60 |
| Purchase #3 | $159.65 | 4.552% | $166.9173 | $166.92 | $166.90 | $166.90 |
| Purchase #4 | $127.90 | 7.180% | $137.0832 | $137.08 | $137.10 | $137.10 |
| Purchase #5 | $93.52 | 12.346% | $105.066 | $105.07 | $105.05 | $105.10 |
| Purchase #6 | $14.52 | 9.270% | $15.866 | $15.87 | $15.85 | $15.90 |
| Purchase #7 | $48.99 | 12.774% | $55.248 | $55.25 | $55.25 | $55.20 |
| 7 purchase totals = | $778.15 | $835.1216 | $835.13 | $835.10 | $835.10 | |