| 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 | $33.80 | 5.548% | $35.6752 | $35.68 | $35.70 | $35.70 |
| Purchase #2 | $239.54 | 9.590% | $262.5119 | $262.51 | $262.50 | $262.50 |
| Purchase #3 | $58.92 | 3.392% | $60.9186 | $60.92 | $60.90 | $60.90 |
| Purchase #4 | $184.96 | 10.389% | $204.1755 | $204.18 | $204.20 | $204.20 |
| Purchase #5 | $198.48 | 7.131% | $212.6336 | $212.63 | $212.65 | $212.60 |
| Purchase #6 | $18.49 | 9.579% | $20.2612 | $20.26 | $20.25 | $20.30 |
| Purchase #7 | $222.63 | 8.383% | $241.2931 | $241.29 | $241.30 | $241.30 |
| 7 purchase totals = | $956.82 | $1,037.4691 | $1,037.47 | $1,037.50 | $1,037.50 | |