| 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 | $172.80 | 13.314% | $195.8066 | $195.81 | $195.80 | $195.80 |
| Purchase #2 | $122.36 | 4.309% | $127.6325 | $127.63 | $127.65 | $127.60 |
| Purchase #3 | $176.39 | 10.387% | $194.7116 | $194.71 | $194.70 | $194.70 |
| Purchase #4 | $13.31 | 9.466% | $14.5699 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $32.56 | 10.648% | $36.027 | $36.03 | $36.05 | $36.00 |
| Purchase #6 | $245.74 | 6.698% | $262.1997 | $262.20 | $262.20 | $262.20 |
| Purchase #7 | $31.40 | 10.406% | $34.6675 | $34.67 | $34.65 | $34.70 |
| 7 purchase totals = | $794.56 | $865.6148 | $865.62 | $865.60 | $865.60 | |