| 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 | $52.34 | 6.397% | $55.6882 | $55.69 | $55.70 | $55.70 |
| Purchase #2 | $185.30 | 7.843% | $199.8331 | $199.83 | $199.85 | $199.80 |
| Purchase #3 | $68.29 | 12.518% | $76.8385 | $76.84 | $76.85 | $76.80 |
| Purchase #4 | $240.33 | 3.331% | $248.3354 | $248.34 | $248.35 | $248.30 |
| Purchase #5 | $112.26 | 9.557% | $122.9887 | $122.99 | $123.00 | $123.00 |
| Purchase #6 | $140.67 | 8.702% | $152.9111 | $152.91 | $152.90 | $152.90 |
| Purchase #7 | $16.55 | 10.196% | $18.2374 | $18.24 | $18.25 | $18.20 |
| 7 purchase totals = | $815.74 | $874.8324 | $874.84 | $874.90 | $874.70 | |