| 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 | $95.61 | 11.382% | $106.4923 | $106.49 | $106.50 | $106.50 |
| Purchase #2 | $70.49 | 9.233% | $76.9983 | $77.00 | $77.00 | $77.00 |
| Purchase #3 | $216.34 | 3.658% | $224.2537 | $224.25 | $224.25 | $224.30 |
| Purchase #4 | $190.55 | 9.331% | $208.3302 | $208.33 | $208.35 | $208.30 |
| Purchase #5 | $156.76 | 7.517% | $168.5436 | $168.54 | $168.55 | $168.50 |
| Purchase #6 | $205.46 | 12.232% | $230.5919 | $230.59 | $230.60 | $230.60 |
| Purchase #7 | $29.27 | 6.437% | $31.1541 | $31.15 | $31.15 | $31.20 |
| 7 purchase totals = | $964.48 | $1,046.3641 | $1,046.35 | $1,046.40 | $1,046.40 | |