| 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 | $59.72 | 5.568% | $63.0452 | $63.05 | $63.05 | $63.00 |
| Purchase #2 | $53.36 | 13.624% | $60.6298 | $60.63 | $60.65 | $60.60 |
| Purchase #3 | $202.48 | 11.639% | $226.0466 | $226.05 | $226.05 | $226.00 |
| Purchase #4 | $94.53 | 11.120% | $105.0417 | $105.04 | $105.05 | $105.00 |
| Purchase #5 | $216.73 | 4.441% | $226.355 | $226.36 | $226.35 | $226.40 |
| Purchase #6 | $70.43 | 4.339% | $73.486 | $73.49 | $73.50 | $73.50 |
| Purchase #7 | $71.64 | 8.408% | $77.6635 | $77.66 | $77.65 | $77.70 |
| 7 purchase totals = | $768.89 | $832.2678 | $832.28 | $832.30 | $832.20 | |