| 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 | $45.35 | 4.182% | $47.2465 | $47.25 | $47.25 | $47.20 |
| Purchase #2 | $199.62 | 10.546% | $220.6719 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $108.96 | 8.380% | $118.0908 | $118.09 | $118.10 | $118.10 |
| Purchase #4 | $140.94 | 7.270% | $151.1863 | $151.19 | $151.20 | $151.20 |
| Purchase #5 | $68.76 | 7.523% | $73.9328 | $73.93 | $73.95 | $73.90 |
| Purchase #6 | $196.99 | 12.830% | $222.2638 | $222.26 | $222.25 | $222.30 |
| Purchase #7 | $182.31 | 4.584% | $190.6671 | $190.67 | $190.65 | $190.70 |
| 7 purchase totals = | $942.93 | $1,024.0592 | $1,024.06 | $1,024.05 | $1,024.10 | |