| 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 | $181.83 | 7.699% | $195.8291 | $195.83 | $195.85 | $195.80 |
| Purchase #2 | $234.27 | 5.289% | $246.6605 | $246.66 | $246.65 | $246.70 |
| Purchase #3 | $183.64 | 8.369% | $199.0088 | $199.01 | $199.00 | $199.00 |
| Purchase #4 | $151.66 | 5.847% | $160.5276 | $160.53 | $160.55 | $160.50 |
| Purchase #5 | $132.42 | 4.584% | $138.4901 | $138.49 | $138.50 | $138.50 |
| Purchase #6 | $131.82 | 7.830% | $142.1415 | $142.14 | $142.15 | $142.10 |
| Purchase #7 | $167.65 | 3.701% | $173.8547 | $173.85 | $173.85 | $173.90 |
| 7 purchase totals = | $1,183.29 | $1,256.5123 | $1,256.51 | $1,256.55 | $1,256.50 | |