| 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 | $248.33 | 8.187% | $268.6608 | $268.66 | $268.65 | $268.70 |
| Purchase #2 | $108.59 | 9.413% | $118.8116 | $118.81 | $118.80 | $118.80 |
| Purchase #3 | $234.53 | 13.604% | $266.4355 | $266.44 | $266.45 | $266.40 |
| Purchase #4 | $167.47 | 7.358% | $179.7924 | $179.79 | $179.80 | $179.80 |
| Purchase #5 | $5.54 | 3.293% | $5.7224 | $5.72 | $5.70 | $5.70 |
| Purchase #6 | $138.92 | 4.715% | $145.4701 | $145.47 | $145.45 | $145.50 |
| Purchase #7 | $210.89 | 6.405% | $224.3975 | $224.40 | $224.40 | $224.40 |
| 7 purchase totals = | $1,114.27 | $1,209.2903 | $1,209.29 | $1,209.25 | $1,209.30 | |