| 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 | $35.71 | 10.274% | $39.3788 | $39.38 | $39.40 | $39.40 |
| Purchase #2 | $184.51 | 5.586% | $194.8167 | $194.82 | $194.80 | $194.80 |
| Purchase #3 | $24.69 | 12.339% | $27.7365 | $27.74 | $27.75 | $27.70 |
| Purchase #4 | $148.33 | 6.218% | $157.5532 | $157.55 | $157.55 | $157.60 |
| Purchase #5 | $228.80 | 10.460% | $252.7325 | $252.73 | $252.75 | $252.70 |
| Purchase #6 | $167.52 | 12.863% | $189.0681 | $189.07 | $189.05 | $189.10 |
| Purchase #7 | $80.50 | 12.205% | $90.325 | $90.33 | $90.35 | $90.30 |
| 7 purchase totals = | $870.06 | $951.6108 | $951.62 | $951.65 | $951.60 | |