| 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 | $55.90 | 8.367% | $60.5772 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $103.34 | 9.359% | $113.0116 | $113.01 | $113.00 | $113.00 |
| Purchase #3 | $117.80 | 8.588% | $127.9167 | $127.92 | $127.90 | $127.90 |
| Purchase #4 | $249.50 | 7.841% | $269.0633 | $269.06 | $269.05 | $269.10 |
| Purchase #5 | $32.98 | 11.183% | $36.6682 | $36.67 | $36.65 | $36.70 |
| Purchase #6 | $9.76 | 4.235% | $10.1733 | $10.17 | $10.15 | $10.20 |
| Purchase #7 | $235.91 | 6.817% | $251.992 | $251.99 | $252.00 | $252.00 |
| 7 purchase totals = | $805.19 | $869.4023 | $869.40 | $869.35 | $869.50 | |