| 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 | $86.36 | 11.572% | $96.3536 | $96.35 | $96.35 | $96.40 |
| Purchase #2 | $42.93 | 9.440% | $46.9826 | $46.98 | $47.00 | $47.00 |
| Purchase #3 | $96.97 | 6.430% | $103.2052 | $103.21 | $103.20 | $103.20 |
| Purchase #4 | $9.50 | 12.174% | $10.6565 | $10.66 | $10.65 | $10.70 |
| Purchase #5 | $182.39 | 11.298% | $202.9964 | $203.00 | $203.00 | $203.00 |
| Purchase #6 | $62.71 | 7.405% | $67.3537 | $67.35 | $67.35 | $67.40 |
| Purchase #7 | $183.41 | 11.674% | $204.8213 | $204.82 | $204.80 | $204.80 |
| 7 purchase totals = | $664.27 | $732.3693 | $732.37 | $732.35 | $732.50 | |