| 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 | $228.84 | 6.869% | $244.559 | $244.56 | $244.55 | $244.60 |
| Purchase #2 | $82.99 | 8.682% | $90.1952 | $90.20 | $90.20 | $90.20 |
| Purchase #3 | $214.90 | 6.813% | $229.5411 | $229.54 | $229.55 | $229.50 |
| Purchase #4 | $94.69 | 13.621% | $107.5877 | $107.59 | $107.60 | $107.60 |
| Purchase #5 | $229.96 | 12.781% | $259.3512 | $259.35 | $259.35 | $259.40 |
| Purchase #6 | $167.72 | 4.151% | $174.6821 | $174.68 | $174.70 | $174.70 |
| Purchase #7 | $154.86 | 9.848% | $170.1106 | $170.11 | $170.10 | $170.10 |
| 7 purchase totals = | $1,173.96 | $1,276.0269 | $1,276.03 | $1,276.05 | $1,276.10 | |