| 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 | $188.73 | 7.331% | $202.5658 | $202.57 | $202.55 | $202.60 |
| Purchase #2 | $55.36 | 3.298% | $57.1858 | $57.19 | $57.20 | $57.20 |
| Purchase #3 | $56.69 | 3.463% | $58.6532 | $58.65 | $58.65 | $58.70 |
| Purchase #4 | $62.89 | 5.795% | $66.5345 | $66.53 | $66.55 | $66.50 |
| Purchase #5 | $136.58 | 4.340% | $142.5076 | $142.51 | $142.50 | $142.50 |
| Purchase #6 | $137.83 | 9.423% | $150.8177 | $150.82 | $150.80 | $150.80 |
| Purchase #7 | $247.44 | 10.517% | $273.4633 | $273.46 | $273.45 | $273.50 |
| 7 purchase totals = | $885.52 | $951.7279 | $951.73 | $951.70 | $951.80 | |