| 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 | $30.49 | 13.305% | $34.5467 | $34.55 | $34.55 | $34.50 |
| Purchase #2 | $202.27 | 7.422% | $217.2825 | $217.28 | $217.30 | $217.30 |
| Purchase #3 | $184.30 | 7.564% | $198.2405 | $198.24 | $198.25 | $198.20 |
| Purchase #4 | $163.51 | 6.153% | $173.5708 | $173.57 | $173.55 | $173.60 |
| Purchase #5 | $128.27 | 10.323% | $141.5113 | $141.51 | $141.50 | $141.50 |
| Purchase #6 | $124.28 | 9.726% | $136.3675 | $136.37 | $136.35 | $136.40 |
| Purchase #7 | $89.34 | 7.425% | $95.9735 | $95.97 | $95.95 | $96.00 |
| 7 purchase totals = | $922.46 | $997.4928 | $997.49 | $997.45 | $997.50 | |