| 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 | $215.59 | 11.445% | $240.2643 | $240.26 | $240.25 | $240.30 |
| Purchase #2 | $39.85 | 8.266% | $43.144 | $43.14 | $43.15 | $43.10 |
| Purchase #3 | $101.91 | 10.636% | $112.7491 | $112.75 | $112.75 | $112.70 |
| Purchase #4 | $143.42 | 7.552% | $154.2511 | $154.25 | $154.25 | $154.30 |
| Purchase #5 | $242.33 | 9.828% | $266.1462 | $266.15 | $266.15 | $266.10 |
| Purchase #6 | $212.70 | 9.496% | $232.898 | $232.90 | $232.90 | $232.90 |
| Purchase #7 | $96.49 | 6.282% | $102.5515 | $102.55 | $102.55 | $102.60 |
| 7 purchase totals = | $1,052.29 | $1,152.0042 | $1,152.00 | $1,152.00 | $1,152.00 | |