| 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 | $111.84 | 6.504% | $119.1141 | $119.11 | $119.10 | $119.10 |
| Purchase #2 | $76.72 | 6.243% | $81.5096 | $81.51 | $81.50 | $81.50 |
| Purchase #3 | $173.63 | 8.659% | $188.6646 | $188.66 | $188.65 | $188.70 |
| Purchase #4 | $138.97 | 7.451% | $149.3247 | $149.32 | $149.30 | $149.30 |
| Purchase #5 | $235.47 | 9.643% | $258.1764 | $258.18 | $258.20 | $258.20 |
| Purchase #6 | $88.78 | 3.576% | $91.9548 | $91.95 | $91.95 | $92.00 |
| Purchase #7 | $148.52 | 6.377% | $157.9911 | $157.99 | $158.00 | $158.00 |
| 7 purchase totals = | $973.93 | $1,046.7353 | $1,046.72 | $1,046.70 | $1,046.80 | |