| 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 | $205.54 | 5.546% | $216.9392 | $216.94 | $216.95 | $216.90 |
| Purchase #2 | $61.71 | 3.587% | $63.9235 | $63.92 | $63.90 | $63.90 |
| Purchase #3 | $111.76 | 9.303% | $122.157 | $122.16 | $122.15 | $122.20 |
| Purchase #4 | $237.71 | 6.232% | $252.5241 | $252.52 | $252.50 | $252.50 |
| Purchase #5 | $50.37 | 8.740% | $54.7723 | $54.77 | $54.75 | $54.80 |
| Purchase #6 | $26.63 | 12.468% | $29.9502 | $29.95 | $29.95 | $30.00 |
| Purchase #7 | $12.99 | 7.245% | $13.9311 | $13.93 | $13.95 | $13.90 |
| 7 purchase totals = | $706.71 | $754.1974 | $754.19 | $754.15 | $754.20 | |