| 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 | $165.38 | 9.770% | $181.5376 | $181.54 | $181.55 | $181.50 |
| Purchase #2 | $73.34 | 4.391% | $76.5604 | $76.56 | $76.55 | $76.60 |
| Purchase #3 | $145.63 | 7.513% | $156.5712 | $156.57 | $156.55 | $156.60 |
| Purchase #4 | $43.42 | 8.175% | $46.9696 | $46.97 | $46.95 | $47.00 |
| Purchase #5 | $209.39 | 13.457% | $237.5676 | $237.57 | $237.55 | $237.60 |
| Purchase #6 | $59.37 | 7.555% | $63.8554 | $63.86 | $63.85 | $63.90 |
| Purchase #7 | $10.44 | 5.459% | $11.0099 | $11.01 | $11.00 | $11.00 |
| 7 purchase totals = | $706.97 | $774.0717 | $774.08 | $774.00 | $774.20 | |