| 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 | $111.91 | 10.202% | $123.3271 | $123.33 | $123.35 | $123.30 |
| Purchase #2 | $122.74 | 11.239% | $136.5347 | $136.53 | $136.55 | $136.50 |
| Purchase #3 | $123.57 | 8.751% | $134.3836 | $134.38 | $134.40 | $134.40 |
| Purchase #4 | $24.72 | 7.653% | $26.6118 | $26.61 | $26.60 | $26.60 |
| Purchase #5 | $133.83 | 6.823% | $142.9612 | $142.96 | $142.95 | $143.00 |
| Purchase #6 | $235.56 | 13.321% | $266.9389 | $266.94 | $266.95 | $266.90 |
| Purchase #7 | $134.38 | 9.229% | $146.7819 | $146.78 | $146.80 | $146.80 |
| 7 purchase totals = | $886.71 | $977.5392 | $977.53 | $977.60 | $977.50 | |