| 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 | $76.57 | 10.479% | $84.5938 | $84.59 | $84.60 | $84.60 |
| Purchase #2 | $236.36 | 6.481% | $251.6785 | $251.68 | $251.70 | $251.70 |
| Purchase #3 | $67.53 | 6.345% | $71.8148 | $71.81 | $71.80 | $71.80 |
| Purchase #4 | $126.87 | 12.518% | $142.7516 | $142.75 | $142.75 | $142.80 |
| Purchase #5 | $23.88 | 11.163% | $26.5457 | $26.55 | $26.55 | $26.50 |
| Purchase #6 | $196.44 | 12.521% | $221.0363 | $221.04 | $221.05 | $221.00 |
| Purchase #7 | $74.78 | 9.661% | $82.0045 | $82.00 | $82.00 | $82.00 |
| 7 purchase totals = | $802.43 | $880.4252 | $880.42 | $880.45 | $880.40 | |