| 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 | $94.74 | 13.681% | $107.7014 | $107.70 | $107.70 | $107.70 |
| Purchase #2 | $5.90 | 5.228% | $6.2085 | $6.21 | $6.20 | $6.20 |
| Purchase #3 | $42.49 | 12.825% | $47.9393 | $47.94 | $47.95 | $47.90 |
| Purchase #4 | $60.62 | 3.349% | $62.6502 | $62.65 | $62.65 | $62.70 |
| Purchase #5 | $168.30 | 8.739% | $183.0077 | $183.01 | $183.00 | $183.00 |
| Purchase #6 | $93.73 | 6.298% | $99.6331 | $99.63 | $99.65 | $99.60 |
| Purchase #7 | $50.78 | 10.502% | $56.1129 | $56.11 | $56.10 | $56.10 |
| 7 purchase totals = | $516.56 | $563.2531 | $563.25 | $563.25 | $563.20 | |