| 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 | $211.78 | 10.347% | $233.6929 | $233.69 | $233.70 | $233.70 |
| Purchase #2 | $129.52 | 5.452% | $136.5814 | $136.58 | $136.60 | $136.60 |
| Purchase #3 | $76.53 | 12.123% | $85.8077 | $85.81 | $85.80 | $85.80 |
| Purchase #4 | $120.79 | 8.542% | $131.1079 | $131.11 | $131.10 | $131.10 |
| Purchase #5 | $39.49 | 8.777% | $42.956 | $42.96 | $42.95 | $43.00 |
| Purchase #6 | $44.42 | 4.187% | $46.2799 | $46.28 | $46.30 | $46.30 |
| Purchase #7 | $238.41 | 13.340% | $270.2139 | $270.21 | $270.20 | $270.20 |
| 7 purchase totals = | $860.94 | $946.6397 | $946.64 | $946.65 | $946.70 | |