| 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 | $41.54 | 4.102% | $43.244 | $43.24 | $43.25 | $43.20 |
| Purchase #2 | $238.69 | 6.340% | $253.8229 | $253.82 | $253.80 | $253.80 |
| Purchase #3 | $219.88 | 12.506% | $247.3782 | $247.38 | $247.40 | $247.40 |
| Purchase #4 | $147.60 | 6.584% | $157.318 | $157.32 | $157.30 | $157.30 |
| Purchase #5 | $39.59 | 3.747% | $41.0734 | $41.07 | $41.05 | $41.10 |
| Purchase #6 | $178.70 | 13.829% | $203.4124 | $203.41 | $203.40 | $203.40 |
| Purchase #7 | $19.71 | 8.437% | $21.3729 | $21.37 | $21.35 | $21.40 |
| 7 purchase totals = | $885.71 | $967.6218 | $967.61 | $967.55 | $967.60 | |