| 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 | $207.49 | 8.349% | $224.8133 | $224.81 | $224.80 | $224.80 |
| Purchase #2 | $197.34 | 6.236% | $209.6461 | $209.65 | $209.65 | $209.60 |
| Purchase #3 | $44.65 | 6.805% | $47.6884 | $47.69 | $47.70 | $47.70 |
| Purchase #4 | $240.44 | 9.263% | $262.712 | $262.71 | $262.70 | $262.70 |
| Purchase #5 | $31.43 | 8.658% | $34.1512 | $34.15 | $34.15 | $34.20 |
| Purchase #6 | $84.52 | 9.520% | $92.5663 | $92.57 | $92.55 | $92.60 |
| Purchase #7 | $102.88 | 7.466% | $110.561 | $110.56 | $110.55 | $110.60 |
| 7 purchase totals = | $908.75 | $982.1383 | $982.14 | $982.10 | $982.20 | |