| 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 | $55.47 | 3.577% | $57.4542 | $57.45 | $57.45 | $57.50 |
| Purchase #2 | $232.94 | 4.549% | $243.5364 | $243.54 | $243.55 | $243.50 |
| Purchase #3 | $248.25 | 10.577% | $274.5074 | $274.51 | $274.50 | $274.50 |
| Purchase #4 | $92.65 | 11.686% | $103.4771 | $103.48 | $103.50 | $103.50 |
| Purchase #5 | $74.33 | 7.682% | $80.04 | $80.04 | $80.05 | $80.00 |
| Purchase #6 | $199.51 | 7.243% | $213.9605 | $213.96 | $213.95 | $214.00 |
| Purchase #7 | $194.77 | 11.521% | $217.2095 | $217.21 | $217.20 | $217.20 |
| 7 purchase totals = | $1,097.92 | $1,190.1851 | $1,190.19 | $1,190.20 | $1,190.20 | |