| 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 | $76.73 | 10.624% | $84.8818 | $84.88 | $84.90 | $84.90 |
| Purchase #2 | $45.59 | 13.407% | $51.7023 | $51.70 | $51.70 | $51.70 |
| Purchase #3 | $77.43 | 8.645% | $84.1238 | $84.12 | $84.10 | $84.10 |
| Purchase #4 | $226.58 | 5.145% | $238.2375 | $238.24 | $238.25 | $238.20 |
| Purchase #5 | $183.70 | 7.164% | $196.8603 | $196.86 | $196.85 | $196.90 |
| Purchase #6 | $50.81 | 12.225% | $57.0215 | $57.02 | $57.00 | $57.00 |
| Purchase #7 | $167.95 | 13.741% | $191.028 | $191.03 | $191.05 | $191.00 |
| 7 purchase totals = | $828.79 | $903.8552 | $903.85 | $903.85 | $903.80 | |