| 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 | $38.93 | 6.219% | $41.3511 | $41.35 | $41.35 | $41.40 |
| Purchase #2 | $202.91 | 9.167% | $221.5108 | $221.51 | $221.50 | $221.50 |
| Purchase #3 | $168.67 | 4.432% | $176.1455 | $176.15 | $176.15 | $176.10 |
| Purchase #4 | $10.59 | 7.739% | $11.4096 | $11.41 | $11.40 | $11.40 |
| Purchase #5 | $56.58 | 9.306% | $61.8453 | $61.85 | $61.85 | $61.80 |
| Purchase #6 | $12.87 | 9.515% | $14.0946 | $14.09 | $14.10 | $14.10 |
| Purchase #7 | $227.42 | 12.216% | $255.2016 | $255.20 | $255.20 | $255.20 |
| 7 purchase totals = | $717.97 | $781.5585 | $781.56 | $781.55 | $781.50 | |