| 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 | $42.44 | 3.331% | $43.8537 | $43.85 | $43.85 | $43.90 |
| Purchase #2 | $147.73 | 4.194% | $153.9258 | $153.93 | $153.95 | $153.90 |
| Purchase #3 | $131.40 | 8.488% | $142.5532 | $142.55 | $142.55 | $142.60 |
| Purchase #4 | $50.67 | 13.604% | $57.5631 | $57.56 | $57.55 | $57.60 |
| Purchase #5 | $226.40 | 8.855% | $246.4477 | $246.45 | $246.45 | $246.40 |
| Purchase #6 | $109.56 | 5.811% | $115.9265 | $115.93 | $115.95 | $115.90 |
| Purchase #7 | $210.40 | 13.115% | $237.994 | $237.99 | $238.00 | $238.00 |
| 7 purchase totals = | $918.60 | $998.2640 | $998.26 | $998.30 | $998.30 | |