| 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 | $132.95 | 10.859% | $147.387 | $147.39 | $147.40 | $147.40 |
| Purchase #2 | $129.32 | 7.208% | $138.6414 | $138.64 | $138.65 | $138.60 |
| Purchase #3 | $87.44 | 6.182% | $92.8455 | $92.85 | $92.85 | $92.80 |
| Purchase #4 | $47.92 | 12.821% | $54.0638 | $54.06 | $54.05 | $54.10 |
| Purchase #5 | $46.87 | 10.330% | $51.7117 | $51.71 | $51.70 | $51.70 |
| Purchase #6 | $44.99 | 8.206% | $48.6819 | $48.68 | $48.70 | $48.70 |
| Purchase #7 | $230.75 | 4.729% | $241.6622 | $241.66 | $241.65 | $241.70 |
| 7 purchase totals = | $720.24 | $774.9935 | $774.99 | $775.00 | $775.00 | |