| 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 | $246.51 | 7.464% | $264.9095 | $264.91 | $264.90 | $264.90 |
| Purchase #2 | $107.65 | 7.174% | $115.3728 | $115.37 | $115.35 | $115.40 |
| Purchase #3 | $61.34 | 8.230% | $66.3883 | $66.39 | $66.40 | $66.40 |
| Purchase #4 | $172.53 | 4.534% | $180.3525 | $180.35 | $180.35 | $180.40 |
| Purchase #5 | $181.28 | 12.793% | $204.4712 | $204.47 | $204.45 | $204.50 |
| Purchase #6 | $176.99 | 12.415% | $198.9633 | $198.96 | $198.95 | $199.00 |
| Purchase #7 | $87.61 | 10.602% | $96.8984 | $96.90 | $96.90 | $96.90 |
| 7 purchase totals = | $1,033.91 | $1,127.3560 | $1,127.35 | $1,127.30 | $1,127.50 | |