| 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 | $94.26 | 7.757% | $101.5717 | $101.57 | $101.55 | $101.60 |
| Purchase #2 | $166.51 | 10.778% | $184.4564 | $184.46 | $184.45 | $184.50 |
| Purchase #3 | $41.93 | 10.229% | $46.219 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $132.55 | 6.414% | $141.0518 | $141.05 | $141.05 | $141.10 |
| Purchase #5 | $199.86 | 4.347% | $208.5479 | $208.55 | $208.55 | $208.50 |
| Purchase #6 | $220.67 | 4.506% | $230.6134 | $230.61 | $230.60 | $230.60 |
| Purchase #7 | $42.95 | 10.640% | $47.5199 | $47.52 | $47.50 | $47.50 |
| 7 purchase totals = | $898.73 | $959.9801 | $959.98 | $959.90 | $960.00 | |