| 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 | $202.39 | 13.539% | $229.7916 | $229.79 | $229.80 | $229.80 |
| Purchase #2 | $35.94 | 6.207% | $38.1708 | $38.17 | $38.15 | $38.20 |
| Purchase #3 | $121.25 | 7.374% | $130.191 | $130.19 | $130.20 | $130.20 |
| Purchase #4 | $10.75 | 10.105% | $11.8363 | $11.84 | $11.85 | $11.80 |
| Purchase #5 | $182.92 | 12.344% | $205.4996 | $205.50 | $205.50 | $205.50 |
| Purchase #6 | $146.99 | 4.376% | $153.4223 | $153.42 | $153.40 | $153.40 |
| Purchase #7 | $222.80 | 5.364% | $234.751 | $234.75 | $234.75 | $234.80 |
| 7 purchase totals = | $923.04 | $1,003.6626 | $1,003.66 | $1,003.65 | $1,003.70 | |