| 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 | $88.86 | 4.307% | $92.6872 | $92.69 | $92.70 | $92.70 |
| Purchase #2 | $199.68 | 9.640% | $218.9292 | $218.93 | $218.95 | $218.90 |
| Purchase #3 | $163.65 | 12.143% | $183.522 | $183.52 | $183.50 | $183.50 |
| Purchase #4 | $135.32 | 7.427% | $145.3702 | $145.37 | $145.35 | $145.40 |
| Purchase #5 | $140.55 | 5.666% | $148.5136 | $148.51 | $148.50 | $148.50 |
| Purchase #6 | $130.80 | 13.221% | $148.0931 | $148.09 | $148.10 | $148.10 |
| Purchase #7 | $60.63 | 3.515% | $62.7611 | $62.76 | $62.75 | $62.80 |
| 7 purchase totals = | $919.49 | $999.8764 | $999.87 | $999.85 | $999.90 | |