| 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 | $114.25 | 7.867% | $123.238 | $123.24 | $123.25 | $123.20 |
| Purchase #2 | $123.92 | 11.508% | $138.1807 | $138.18 | $138.20 | $138.20 |
| Purchase #3 | $62.86 | 9.356% | $68.7412 | $68.74 | $68.75 | $68.70 |
| Purchase #4 | $85.99 | 9.279% | $93.969 | $93.97 | $93.95 | $94.00 |
| Purchase #5 | $45.50 | 3.394% | $47.0443 | $47.04 | $47.05 | $47.00 |
| Purchase #6 | $42.94 | 3.705% | $44.5309 | $44.53 | $44.55 | $44.50 |
| Purchase #7 | $203.46 | 11.482% | $226.8213 | $226.82 | $226.80 | $226.80 |
| 7 purchase totals = | $678.92 | $742.5254 | $742.52 | $742.55 | $742.40 | |