| 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 | $91.54 | 13.244% | $103.6636 | $103.66 | $103.65 | $103.70 |
| Purchase #2 | $126.44 | 13.250% | $143.1933 | $143.19 | $143.20 | $143.20 |
| Purchase #3 | $160.87 | 3.183% | $165.9905 | $165.99 | $166.00 | $166.00 |
| Purchase #4 | $192.65 | 4.153% | $200.6508 | $200.65 | $200.65 | $200.70 |
| Purchase #5 | $131.85 | 3.217% | $136.0916 | $136.09 | $136.10 | $136.10 |
| Purchase #6 | $205.28 | 9.212% | $224.1904 | $224.19 | $224.20 | $224.20 |
| Purchase #7 | $103.42 | 8.248% | $111.9501 | $111.95 | $111.95 | $112.00 |
| 7 purchase totals = | $1,012.05 | $1,085.7303 | $1,085.72 | $1,085.75 | $1,085.90 | |