| 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 | $227.26 | 6.565% | $242.1796 | $242.18 | $242.20 | $242.20 |
| Purchase #2 | $5.80 | 12.338% | $6.5156 | $6.52 | $6.50 | $6.50 |
| Purchase #3 | $144.30 | 9.863% | $158.5323 | $158.53 | $158.55 | $158.50 |
| Purchase #4 | $177.30 | 11.600% | $197.8668 | $197.87 | $197.85 | $197.90 |
| Purchase #5 | $139.27 | 9.714% | $152.7987 | $152.80 | $152.80 | $152.80 |
| Purchase #6 | $202.64 | 13.682% | $230.3652 | $230.37 | $230.35 | $230.40 |
| Purchase #7 | $56.49 | 6.215% | $60.0009 | $60.00 | $60.00 | $60.00 |
| 7 purchase totals = | $953.06 | $1,048.2591 | $1,048.27 | $1,048.25 | $1,048.30 | |