| 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 | $191.46 | 10.202% | $210.9927 | $210.99 | $211.00 | $211.00 |
| Purchase #2 | $22.62 | 6.390% | $24.0654 | $24.07 | $24.05 | $24.10 |
| Purchase #3 | $177.46 | 9.244% | $193.8644 | $193.86 | $193.85 | $193.90 |
| Purchase #4 | $164.74 | 10.833% | $182.5863 | $182.59 | $182.60 | $182.60 |
| Purchase #5 | $241.51 | 9.254% | $263.8593 | $263.86 | $263.85 | $263.90 |
| Purchase #6 | $83.87 | 6.499% | $89.3207 | $89.32 | $89.30 | $89.30 |
| Purchase #7 | $66.95 | 9.376% | $73.2272 | $73.23 | $73.25 | $73.20 |
| 7 purchase totals = | $948.61 | $1,037.9160 | $1,037.92 | $1,037.90 | $1,038.00 | |