| 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 | $139.33 | 5.610% | $147.1464 | $147.15 | $147.15 | $147.10 |
| Purchase #2 | $140.81 | 13.515% | $159.8405 | $159.84 | $159.85 | $159.80 |
| Purchase #3 | $84.56 | 4.297% | $88.1935 | $88.19 | $88.20 | $88.20 |
| Purchase #4 | $25.66 | 3.153% | $26.4691 | $26.47 | $26.45 | $26.50 |
| Purchase #5 | $196.82 | 8.414% | $213.3804 | $213.38 | $213.40 | $213.40 |
| Purchase #6 | $168.45 | 13.623% | $191.3979 | $191.40 | $191.40 | $191.40 |
| Purchase #7 | $190.96 | 4.646% | $199.832 | $199.83 | $199.85 | $199.80 |
| 7 purchase totals = | $946.59 | $1,026.2598 | $1,026.26 | $1,026.30 | $1,026.20 | |