| 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 | $63.62 | 8.760% | $69.1931 | $69.19 | $69.20 | $69.20 |
| Purchase #2 | $122.85 | 13.188% | $139.0515 | $139.05 | $139.05 | $139.10 |
| Purchase #3 | $179.73 | 5.380% | $189.3995 | $189.40 | $189.40 | $189.40 |
| Purchase #4 | $180.89 | 7.735% | $194.8818 | $194.88 | $194.90 | $194.90 |
| Purchase #5 | $37.88 | 7.770% | $40.8233 | $40.82 | $40.80 | $40.80 |
| Purchase #6 | $186.87 | 12.863% | $210.9071 | $210.91 | $210.90 | $210.90 |
| Purchase #7 | $136.29 | 3.798% | $141.4663 | $141.47 | $141.45 | $141.50 |
| 7 purchase totals = | $908.13 | $985.7226 | $985.72 | $985.70 | $985.80 | |