| 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 | $20.49 | 10.673% | $22.6769 | $22.68 | $22.70 | $22.70 |
| Purchase #2 | $123.50 | 7.554% | $132.8292 | $132.83 | $132.85 | $132.80 |
| Purchase #3 | $201.56 | 7.612% | $216.9027 | $216.90 | $216.90 | $216.90 |
| Purchase #4 | $95.30 | 7.478% | $102.4265 | $102.43 | $102.45 | $102.40 |
| Purchase #5 | $242.99 | 6.437% | $258.6313 | $258.63 | $258.65 | $258.60 |
| Purchase #6 | $177.77 | 8.132% | $192.2263 | $192.23 | $192.25 | $192.20 |
| Purchase #7 | $212.50 | 8.728% | $231.047 | $231.05 | $231.05 | $231.00 |
| 7 purchase totals = | $1,074.11 | $1,156.7399 | $1,156.75 | $1,156.85 | $1,156.60 | |