| 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 | $111.63 | 7.442% | $119.9375 | $119.94 | $119.95 | $119.90 |
| Purchase #2 | $206.27 | 6.474% | $219.6239 | $219.62 | $219.60 | $219.60 |
| Purchase #3 | $64.72 | 11.640% | $72.2534 | $72.25 | $72.25 | $72.30 |
| Purchase #4 | $74.52 | 8.735% | $81.0293 | $81.03 | $81.05 | $81.00 |
| Purchase #5 | $30.96 | 6.625% | $33.0111 | $33.01 | $33.00 | $33.00 |
| Purchase #6 | $233.27 | 3.158% | $240.6367 | $240.64 | $240.65 | $240.60 |
| Purchase #7 | $232.76 | 10.547% | $257.3092 | $257.31 | $257.30 | $257.30 |
| 7 purchase totals = | $954.13 | $1,023.8011 | $1,023.80 | $1,023.80 | $1,023.70 | |