| 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 | $141.83 | 13.527% | $161.0153 | $161.02 | $161.00 | $161.00 |
| Purchase #2 | $29.90 | 4.664% | $31.2945 | $31.29 | $31.30 | $31.30 |
| Purchase #3 | $188.83 | 8.526% | $204.9296 | $204.93 | $204.95 | $204.90 |
| Purchase #4 | $160.26 | 4.204% | $166.9973 | $167.00 | $167.00 | $167.00 |
| Purchase #5 | $189.75 | 5.523% | $200.2299 | $200.23 | $200.25 | $200.20 |
| Purchase #6 | $43.69 | 8.412% | $47.3652 | $47.37 | $47.35 | $47.40 |
| Purchase #7 | $229.83 | 3.841% | $238.6578 | $238.66 | $238.65 | $238.70 |
| 7 purchase totals = | $984.09 | $1,050.4896 | $1,050.50 | $1,050.50 | $1,050.50 | |