| 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 | $211.87 | 13.323% | $240.0974 | $240.10 | $240.10 | $240.10 |
| Purchase #2 | $87.26 | 9.474% | $95.527 | $95.53 | $95.55 | $95.50 |
| Purchase #3 | $63.55 | 9.267% | $69.4392 | $69.44 | $69.45 | $69.40 |
| Purchase #4 | $182.29 | 6.344% | $193.8545 | $193.85 | $193.85 | $193.90 |
| Purchase #5 | $90.40 | 13.637% | $102.7278 | $102.73 | $102.75 | $102.70 |
| Purchase #6 | $57.81 | 6.315% | $61.4607 | $61.46 | $61.45 | $61.50 |
| Purchase #7 | $197.42 | 7.453% | $212.1337 | $212.13 | $212.15 | $212.10 |
| 7 purchase totals = | $890.60 | $975.2403 | $975.24 | $975.30 | $975.20 | |