| 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 | $191.27 | 4.526% | $199.9269 | $199.93 | $199.95 | $199.90 |
| Purchase #2 | $174.98 | 8.255% | $189.4246 | $189.42 | $189.40 | $189.40 |
| Purchase #3 | $230.77 | 4.228% | $240.527 | $240.53 | $240.55 | $240.50 |
| Purchase #4 | $32.57 | 6.546% | $34.702 | $34.70 | $34.70 | $34.70 |
| Purchase #5 | $93.92 | 3.615% | $97.3152 | $97.32 | $97.30 | $97.30 |
| Purchase #6 | $227.92 | 13.518% | $258.7302 | $258.73 | $258.75 | $258.70 |
| Purchase #7 | $74.99 | 8.621% | $81.4549 | $81.45 | $81.45 | $81.50 |
| 7 purchase totals = | $1,026.42 | $1,102.0808 | $1,102.08 | $1,102.10 | $1,102.00 | |