| 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 | $182.70 | 6.175% | $193.9817 | $193.98 | $194.00 | $194.00 |
| Purchase #2 | $24.27 | 6.686% | $25.8927 | $25.89 | $25.90 | $25.90 |
| Purchase #3 | $69.44 | 11.428% | $77.3756 | $77.38 | $77.40 | $77.40 |
| Purchase #4 | $39.72 | 6.776% | $42.4114 | $42.41 | $42.40 | $42.40 |
| Purchase #5 | $87.73 | 7.379% | $94.2036 | $94.20 | $94.20 | $94.20 |
| Purchase #6 | $188.42 | 13.113% | $213.1275 | $213.13 | $213.15 | $213.10 |
| Purchase #7 | $165.52 | 5.457% | $174.5524 | $174.55 | $174.55 | $174.60 |
| 7 purchase totals = | $757.80 | $821.5449 | $821.54 | $821.60 | $821.60 | |