| 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 | $61.45 | 11.748% | $68.6691 | $68.67 | $68.65 | $68.70 |
| Purchase #2 | $91.28 | 9.873% | $100.2921 | $100.29 | $100.30 | $100.30 |
| Purchase #3 | $30.34 | 5.689% | $32.066 | $32.07 | $32.05 | $32.10 |
| Purchase #4 | $206.48 | 6.311% | $219.511 | $219.51 | $219.50 | $219.50 |
| Purchase #5 | $13.88 | 7.772% | $14.9588 | $14.96 | $14.95 | $15.00 |
| Purchase #6 | $5.82 | 13.468% | $6.6038 | $6.60 | $6.60 | $6.60 |
| Purchase #7 | $213.52 | 8.531% | $231.7354 | $231.74 | $231.75 | $231.70 |
| 7 purchase totals = | $622.77 | $673.8362 | $673.84 | $673.80 | $673.90 | |