| 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 | $75.82 | 13.849% | $86.3203 | $86.32 | $86.30 | $86.30 |
| Purchase #2 | $91.98 | 10.670% | $101.7943 | $101.79 | $101.80 | $101.80 |
| Purchase #3 | $105.95 | 7.712% | $114.1209 | $114.12 | $114.10 | $114.10 |
| Purchase #4 | $35.43 | 3.256% | $36.5836 | $36.58 | $36.60 | $36.60 |
| Purchase #5 | $61.37 | 9.234% | $67.0369 | $67.04 | $67.05 | $67.00 |
| Purchase #6 | $161.43 | 10.476% | $178.3414 | $178.34 | $178.35 | $178.30 |
| Purchase #7 | $187.37 | 12.391% | $210.587 | $210.59 | $210.60 | $210.60 |
| 7 purchase totals = | $719.35 | $794.7844 | $794.78 | $794.80 | $794.70 | |