| 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 | $34.33 | 7.118% | $36.7736 | $36.77 | $36.75 | $36.80 |
| Purchase #2 | $98.61 | 11.841% | $110.2864 | $110.29 | $110.30 | $110.30 |
| Purchase #3 | $191.84 | 10.499% | $211.9813 | $211.98 | $212.00 | $212.00 |
| Purchase #4 | $223.95 | 6.171% | $237.77 | $237.77 | $237.75 | $237.80 |
| Purchase #5 | $24.59 | 9.303% | $26.8776 | $26.88 | $26.90 | $26.90 |
| Purchase #6 | $151.32 | 4.541% | $158.1914 | $158.19 | $158.20 | $158.20 |
| Purchase #7 | $220.32 | 6.467% | $234.5681 | $234.57 | $234.55 | $234.60 |
| 7 purchase totals = | $944.96 | $1,016.4484 | $1,016.45 | $1,016.45 | $1,016.60 | |