| 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 | $23.64 | 10.148% | $26.039 | $26.04 | $26.05 | $26.00 |
| Purchase #2 | $30.84 | 10.102% | $33.9555 | $33.96 | $33.95 | $34.00 |
| Purchase #3 | $107.84 | 11.287% | $120.0119 | $120.01 | $120.00 | $120.00 |
| Purchase #4 | $224.51 | 8.441% | $243.4609 | $243.46 | $243.45 | $243.50 |
| Purchase #5 | $180.91 | 11.566% | $201.8341 | $201.83 | $201.85 | $201.80 |
| Purchase #6 | $88.79 | 7.169% | $95.1554 | $95.16 | $95.15 | $95.20 |
| Purchase #7 | $177.26 | 6.865% | $189.4289 | $189.43 | $189.45 | $189.40 |
| 7 purchase totals = | $833.79 | $909.8857 | $909.89 | $909.90 | $909.90 | |