| 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 | $217.92 | 4.676% | $228.1099 | $228.11 | $228.10 | $228.10 |
| Purchase #2 | $201.58 | 5.770% | $213.2112 | $213.21 | $213.20 | $213.20 |
| Purchase #3 | $57.53 | 12.208% | $64.5533 | $64.55 | $64.55 | $64.60 |
| Purchase #4 | $151.47 | 3.673% | $157.0335 | $157.03 | $157.05 | $157.00 |
| Purchase #5 | $187.91 | 6.673% | $200.4492 | $200.45 | $200.45 | $200.40 |
| Purchase #6 | $169.68 | 9.229% | $185.3398 | $185.34 | $185.35 | $185.30 |
| Purchase #7 | $180.93 | 5.303% | $190.5247 | $190.52 | $190.50 | $190.50 |
| 7 purchase totals = | $1,167.02 | $1,239.2216 | $1,239.21 | $1,239.20 | $1,239.10 | |