| 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 | $138.31 | 3.231% | $142.7788 | $142.78 | $142.80 | $142.80 |
| Purchase #2 | $28.95 | 8.168% | $31.3146 | $31.31 | $31.30 | $31.30 |
| Purchase #3 | $62.42 | 13.337% | $70.745 | $70.75 | $70.75 | $70.70 |
| Purchase #4 | $32.60 | 4.796% | $34.1635 | $34.16 | $34.15 | $34.20 |
| Purchase #5 | $249.45 | 11.222% | $277.4433 | $277.44 | $277.45 | $277.40 |
| Purchase #6 | $123.76 | 11.491% | $137.9813 | $137.98 | $138.00 | $138.00 |
| Purchase #7 | $68.29 | 3.778% | $70.87 | $70.87 | $70.85 | $70.90 |
| 7 purchase totals = | $703.78 | $765.2965 | $765.29 | $765.30 | $765.30 | |