| 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 | $59.49 | 11.232% | $66.1719 | $66.17 | $66.15 | $66.20 |
| Purchase #2 | $7.39 | 9.556% | $8.0962 | $8.10 | $8.10 | $8.10 |
| Purchase #3 | $159.36 | 10.368% | $175.8824 | $175.88 | $175.90 | $175.90 |
| Purchase #4 | $245.56 | 11.193% | $273.0455 | $273.05 | $273.05 | $273.00 |
| Purchase #5 | $151.80 | 6.848% | $162.1953 | $162.20 | $162.20 | $162.20 |
| Purchase #6 | $13.83 | 5.110% | $14.5367 | $14.54 | $14.55 | $14.50 |
| Purchase #7 | $72.35 | 7.103% | $77.489 | $77.49 | $77.50 | $77.50 |
| 7 purchase totals = | $709.78 | $777.4170 | $777.43 | $777.45 | $777.40 | |