| 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 | $178.60 | 9.546% | $195.6492 | $195.65 | $195.65 | $195.60 |
| Purchase #2 | $62.95 | 8.108% | $68.054 | $68.05 | $68.05 | $68.10 |
| Purchase #3 | $123.34 | 11.259% | $137.2269 | $137.23 | $137.25 | $137.20 |
| Purchase #4 | $66.58 | 4.194% | $69.3724 | $69.37 | $69.35 | $69.40 |
| Purchase #5 | $29.81 | 10.830% | $33.0384 | $33.04 | $33.05 | $33.00 |
| Purchase #6 | $96.33 | 8.418% | $104.4391 | $104.44 | $104.45 | $104.40 |
| Purchase #7 | $191.61 | 7.703% | $206.3697 | $206.37 | $206.35 | $206.40 |
| 7 purchase totals = | $749.22 | $814.1497 | $814.15 | $814.15 | $814.10 | |