| 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 | $39.46 | 3.517% | $40.8478 | $40.85 | $40.85 | $40.80 |
| Purchase #2 | $92.61 | 9.638% | $101.5358 | $101.54 | $101.55 | $101.50 |
| Purchase #3 | $156.35 | 5.287% | $164.6162 | $164.62 | $164.60 | $164.60 |
| Purchase #4 | $93.85 | 9.722% | $102.9741 | $102.97 | $102.95 | $103.00 |
| Purchase #5 | $240.94 | 11.393% | $268.3903 | $268.39 | $268.40 | $268.40 |
| Purchase #6 | $56.29 | 12.393% | $63.266 | $63.27 | $63.25 | $63.30 |
| Purchase #7 | $200.82 | 5.772% | $212.4113 | $212.41 | $212.40 | $212.40 |
| 7 purchase totals = | $880.32 | $954.0415 | $954.05 | $954.00 | $954.00 | |