| 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 | $231.86 | 7.480% | $249.2031 | $249.20 | $249.20 | $249.20 |
| Purchase #2 | $235.81 | 3.732% | $244.6104 | $244.61 | $244.60 | $244.60 |
| Purchase #3 | $145.31 | 10.592% | $160.7012 | $160.70 | $160.70 | $160.70 |
| Purchase #4 | $232.87 | 11.625% | $259.9411 | $259.94 | $259.95 | $259.90 |
| Purchase #5 | $43.25 | 8.350% | $46.8614 | $46.86 | $46.85 | $46.90 |
| Purchase #6 | $229.78 | 12.646% | $258.838 | $258.84 | $258.85 | $258.80 |
| Purchase #7 | $116.43 | 13.275% | $131.8861 | $131.89 | $131.90 | $131.90 |
| 7 purchase totals = | $1,235.31 | $1,352.0413 | $1,352.04 | $1,352.05 | $1,352.00 | |