| 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 | $44.43 | 13.808% | $50.5649 | $50.56 | $50.55 | $50.60 |
| Purchase #2 | $159.93 | 3.364% | $165.31 | $165.31 | $165.30 | $165.30 |
| Purchase #3 | $175.83 | 3.303% | $181.6377 | $181.64 | $181.65 | $181.60 |
| Purchase #4 | $207.49 | 4.639% | $217.1155 | $217.12 | $217.10 | $217.10 |
| Purchase #5 | $158.37 | 3.472% | $163.8686 | $163.87 | $163.85 | $163.90 |
| Purchase #6 | $41.92 | 12.217% | $47.0414 | $47.04 | $47.05 | $47.00 |
| Purchase #7 | $220.98 | 5.223% | $232.5218 | $232.52 | $232.50 | $232.50 |
| 7 purchase totals = | $1,008.95 | $1,058.0599 | $1,058.06 | $1,058.00 | $1,058.00 | |