| 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 | $23.62 | 11.722% | $26.3887 | $26.39 | $26.40 | $26.40 |
| Purchase #2 | $233.48 | 11.488% | $260.3022 | $260.30 | $260.30 | $260.30 |
| Purchase #3 | $190.35 | 10.211% | $209.7866 | $209.79 | $209.80 | $209.80 |
| Purchase #4 | $68.95 | 8.766% | $74.9942 | $74.99 | $75.00 | $75.00 |
| Purchase #5 | $134.96 | 3.457% | $139.6256 | $139.63 | $139.65 | $139.60 |
| Purchase #6 | $131.34 | 13.712% | $149.3493 | $149.35 | $149.35 | $149.30 |
| Purchase #7 | $126.97 | 11.238% | $141.2389 | $141.24 | $141.25 | $141.20 |
| 7 purchase totals = | $909.67 | $1,001.6855 | $1,001.69 | $1,001.75 | $1,001.60 | |