| 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 | $54.67 | 13.496% | $62.0483 | $62.05 | $62.05 | $62.00 |
| Purchase #2 | $6.39 | 7.870% | $6.8929 | $6.89 | $6.90 | $6.90 |
| Purchase #3 | $178.67 | 7.318% | $191.7451 | $191.75 | $191.75 | $191.70 |
| Purchase #4 | $12.27 | 9.367% | $13.4193 | $13.42 | $13.40 | $13.40 |
| Purchase #5 | $73.66 | 11.830% | $82.374 | $82.37 | $82.35 | $82.40 |
| Purchase #6 | $75.64 | 9.855% | $83.0943 | $83.09 | $83.10 | $83.10 |
| Purchase #7 | $199.35 | 3.646% | $206.6183 | $206.62 | $206.60 | $206.60 |
| 7 purchase totals = | $600.65 | $646.1922 | $646.19 | $646.15 | $646.10 | |