| 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 | $197.95 | 5.752% | $209.3361 | $209.34 | $209.35 | $209.30 |
| Purchase #2 | $56.36 | 7.841% | $60.7792 | $60.78 | $60.80 | $60.80 |
| Purchase #3 | $26.38 | 6.339% | $28.0522 | $28.05 | $28.05 | $28.10 |
| Purchase #4 | $70.47 | 5.598% | $74.4149 | $74.41 | $74.40 | $74.40 |
| Purchase #5 | $195.74 | 3.755% | $203.09 | $203.09 | $203.10 | $203.10 |
| Purchase #6 | $138.73 | 5.355% | $146.159 | $146.16 | $146.15 | $146.20 |
| Purchase #7 | $39.67 | 9.133% | $43.2931 | $43.29 | $43.30 | $43.30 |
| 7 purchase totals = | $725.30 | $765.1245 | $765.12 | $765.15 | $765.20 | |