| 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 | $58.62 | 13.108% | $66.3039 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $35.43 | 11.292% | $39.4308 | $39.43 | $39.45 | $39.40 |
| Purchase #3 | $141.36 | 11.326% | $157.3704 | $157.37 | $157.35 | $157.40 |
| Purchase #4 | $61.94 | 10.682% | $68.5564 | $68.56 | $68.55 | $68.60 |
| Purchase #5 | $191.61 | 3.156% | $197.6572 | $197.66 | $197.65 | $197.70 |
| Purchase #6 | $247.32 | 13.362% | $280.3669 | $280.37 | $280.35 | $280.40 |
| Purchase #7 | $172.83 | 12.149% | $193.8271 | $193.83 | $193.85 | $193.80 |
| 7 purchase totals = | $909.11 | $1,003.5127 | $1,003.52 | $1,003.50 | $1,003.60 | |