| 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 | $83.61 | 11.756% | $93.4392 | $93.44 | $93.45 | $93.40 |
| Purchase #2 | $156.85 | 3.786% | $162.7883 | $162.79 | $162.80 | $162.80 |
| Purchase #3 | $247.75 | 7.408% | $266.1033 | $266.10 | $266.10 | $266.10 |
| Purchase #4 | $99.94 | 13.872% | $113.8037 | $113.80 | $113.80 | $113.80 |
| Purchase #5 | $23.41 | 13.244% | $26.5104 | $26.51 | $26.50 | $26.50 |
| Purchase #6 | $17.58 | 10.190% | $19.3714 | $19.37 | $19.35 | $19.40 |
| Purchase #7 | $152.30 | 5.695% | $160.9735 | $160.97 | $160.95 | $161.00 |
| 7 purchase totals = | $781.44 | $842.9898 | $842.98 | $842.95 | $843.00 | |