| 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 | $237.97 | 12.397% | $267.4711 | $267.47 | $267.45 | $267.50 |
| Purchase #2 | $39.45 | 6.739% | $42.1085 | $42.11 | $42.10 | $42.10 |
| Purchase #3 | $11.55 | 5.402% | $12.1739 | $12.17 | $12.15 | $12.20 |
| Purchase #4 | $39.29 | 11.807% | $43.929 | $43.93 | $43.95 | $43.90 |
| Purchase #5 | $56.82 | 3.592% | $58.861 | $58.86 | $58.85 | $58.90 |
| Purchase #6 | $64.61 | 8.539% | $70.127 | $70.13 | $70.15 | $70.10 |
| Purchase #7 | $164.55 | 11.600% | $183.6378 | $183.64 | $183.65 | $183.60 |
| 7 purchase totals = | $614.24 | $678.3083 | $678.31 | $678.30 | $678.30 | |