| 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 | $199.84 | 8.658% | $217.1421 | $217.14 | $217.15 | $217.10 |
| Purchase #2 | $44.84 | 10.635% | $49.6087 | $49.61 | $49.60 | $49.60 |
| Purchase #3 | $11.43 | 13.724% | $12.9987 | $13.00 | $13.00 | $13.00 |
| Purchase #4 | $212.63 | 5.455% | $224.229 | $224.23 | $224.25 | $224.20 |
| Purchase #5 | $210.78 | 3.370% | $217.8833 | $217.88 | $217.90 | $217.90 |
| Purchase #6 | $88.45 | 4.554% | $92.478 | $92.48 | $92.50 | $92.50 |
| Purchase #7 | $176.56 | 11.457% | $196.7885 | $196.79 | $196.80 | $196.80 |
| 7 purchase totals = | $944.53 | $1,011.1283 | $1,011.13 | $1,011.20 | $1,011.10 | |