| 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 | $47.63 | 5.682% | $50.3363 | $50.34 | $50.35 | $50.30 |
| Purchase #2 | $14.39 | 7.140% | $15.4174 | $15.42 | $15.40 | $15.40 |
| Purchase #3 | $180.50 | 4.732% | $189.0413 | $189.04 | $189.05 | $189.00 |
| Purchase #4 | $201.92 | 6.674% | $215.3961 | $215.40 | $215.40 | $215.40 |
| Purchase #5 | $38.29 | 11.441% | $42.6708 | $42.67 | $42.65 | $42.70 |
| Purchase #6 | $42.69 | 9.646% | $46.8079 | $46.81 | $46.80 | $46.80 |
| Purchase #7 | $174.96 | 5.465% | $184.5216 | $184.52 | $184.50 | $184.50 |
| 7 purchase totals = | $700.38 | $744.1914 | $744.20 | $744.15 | $744.10 | |