| 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 | $6.84 | 6.749% | $7.3016 | $7.30 | $7.30 | $7.30 |
| Purchase #2 | $103.43 | 11.715% | $115.5468 | $115.55 | $115.55 | $115.50 |
| Purchase #3 | $118.42 | 12.309% | $132.9963 | $133.00 | $133.00 | $133.00 |
| Purchase #4 | $149.34 | 3.432% | $154.4653 | $154.47 | $154.45 | $154.50 |
| Purchase #5 | $77.86 | 12.799% | $87.8253 | $87.83 | $87.85 | $87.80 |
| Purchase #6 | $234.27 | 4.858% | $245.6508 | $245.65 | $245.65 | $245.70 |
| Purchase #7 | $20.69 | 10.210% | $22.8024 | $22.80 | $22.80 | $22.80 |
| 7 purchase totals = | $710.85 | $766.5885 | $766.60 | $766.60 | $766.60 | |