| 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 | $141.86 | 3.489% | $146.8095 | $146.81 | $146.80 | $146.80 |
| Purchase #2 | $224.35 | 11.489% | $250.1256 | $250.13 | $250.15 | $250.10 |
| Purchase #3 | $54.43 | 12.680% | $61.3317 | $61.33 | $61.35 | $61.30 |
| Purchase #4 | $207.34 | 9.759% | $227.5743 | $227.57 | $227.55 | $227.60 |
| Purchase #5 | $58.94 | 5.155% | $61.9784 | $61.98 | $62.00 | $62.00 |
| Purchase #6 | $183.87 | 9.608% | $201.5362 | $201.54 | $201.55 | $201.50 |
| Purchase #7 | $34.84 | 12.561% | $39.2163 | $39.22 | $39.20 | $39.20 |
| 7 purchase totals = | $905.63 | $988.5720 | $988.58 | $988.60 | $988.50 | |