| 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 | $34.34 | 3.869% | $35.6686 | $35.67 | $35.65 | $35.70 |
| Purchase #2 | $119.82 | 9.171% | $130.8087 | $130.81 | $130.80 | $130.80 |
| Purchase #3 | $212.89 | 6.103% | $225.8827 | $225.88 | $225.90 | $225.90 |
| Purchase #4 | $245.44 | 3.284% | $253.5002 | $253.50 | $253.50 | $253.50 |
| Purchase #5 | $70.38 | 12.210% | $78.9734 | $78.97 | $78.95 | $79.00 |
| Purchase #6 | $114.50 | 4.199% | $119.3079 | $119.31 | $119.30 | $119.30 |
| Purchase #7 | $118.68 | 4.618% | $124.1606 | $124.16 | $124.15 | $124.20 |
| 7 purchase totals = | $916.05 | $968.3021 | $968.30 | $968.25 | $968.40 | |