| 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 | $195.78 | 11.171% | $217.6506 | $217.65 | $217.65 | $217.70 |
| Purchase #2 | $211.78 | 7.510% | $227.6847 | $227.68 | $227.70 | $227.70 |
| Purchase #3 | $158.69 | 6.103% | $168.3749 | $168.37 | $168.35 | $168.40 |
| Purchase #4 | $87.97 | 4.186% | $91.6524 | $91.65 | $91.65 | $91.70 |
| Purchase #5 | $74.83 | 10.250% | $82.5001 | $82.50 | $82.50 | $82.50 |
| Purchase #6 | $166.84 | 5.319% | $175.7142 | $175.71 | $175.70 | $175.70 |
| Purchase #7 | $57.53 | 8.866% | $62.6306 | $62.63 | $62.65 | $62.60 |
| 7 purchase totals = | $953.42 | $1,026.2075 | $1,026.19 | $1,026.20 | $1,026.30 | |