| 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 | $60.43 | 13.496% | $68.5856 | $68.59 | $68.60 | $68.60 |
| Purchase #2 | $43.58 | 5.574% | $46.0091 | $46.01 | $46.00 | $46.00 |
| Purchase #3 | $117.71 | 7.759% | $126.8431 | $126.84 | $126.85 | $126.80 |
| Purchase #4 | $102.65 | 6.555% | $109.3787 | $109.38 | $109.40 | $109.40 |
| Purchase #5 | $196.86 | 8.826% | $214.2349 | $214.23 | $214.25 | $214.20 |
| Purchase #6 | $12.45 | 13.603% | $14.1436 | $14.14 | $14.15 | $14.10 |
| Purchase #7 | $98.64 | 13.268% | $111.7276 | $111.73 | $111.75 | $111.70 |
| 7 purchase totals = | $632.32 | $690.9226 | $690.92 | $691.00 | $690.80 | |