| 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 | $53.73 | 12.627% | $60.5145 | $60.51 | $60.50 | $60.50 |
| Purchase #2 | $219.96 | 12.295% | $247.0041 | $247.00 | $247.00 | $247.00 |
| Purchase #3 | $50.74 | 11.488% | $56.569 | $56.57 | $56.55 | $56.60 |
| Purchase #4 | $241.26 | 8.107% | $260.8189 | $260.82 | $260.80 | $260.80 |
| Purchase #5 | $159.77 | 4.176% | $166.442 | $166.44 | $166.45 | $166.40 |
| Purchase #6 | $78.87 | 12.179% | $88.4756 | $88.48 | $88.50 | $88.50 |
| Purchase #7 | $227.70 | 12.825% | $256.9025 | $256.90 | $256.90 | $256.90 |
| 7 purchase totals = | $1,032.03 | $1,136.7266 | $1,136.72 | $1,136.70 | $1,136.70 | |