| 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 | $111.65 | 6.794% | $119.2355 | $119.24 | $119.25 | $119.20 |
| Purchase #2 | $81.79 | 3.613% | $84.7451 | $84.75 | $84.75 | $84.70 |
| Purchase #3 | $249.28 | 6.819% | $266.2784 | $266.28 | $266.30 | $266.30 |
| Purchase #4 | $22.50 | 5.783% | $23.8012 | $23.80 | $23.80 | $23.80 |
| Purchase #5 | $110.37 | 11.536% | $123.1023 | $123.10 | $123.10 | $123.10 |
| Purchase #6 | $9.32 | 13.590% | $10.5866 | $10.59 | $10.60 | $10.60 |
| Purchase #7 | $102.61 | 13.617% | $116.5824 | $116.58 | $116.60 | $116.60 |
| 7 purchase totals = | $687.52 | $744.3315 | $744.34 | $744.40 | $744.30 | |