| 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 | $179.41 | 6.654% | $191.3479 | $191.35 | $191.35 | $191.30 |
| Purchase #2 | $84.97 | 8.744% | $92.3998 | $92.40 | $92.40 | $92.40 |
| Purchase #3 | $26.81 | 9.595% | $29.3824 | $29.38 | $29.40 | $29.40 |
| Purchase #4 | $180.46 | 11.824% | $201.7976 | $201.80 | $201.80 | $201.80 |
| Purchase #5 | $128.42 | 13.397% | $145.6244 | $145.62 | $145.60 | $145.60 |
| Purchase #6 | $123.79 | 7.821% | $133.4716 | $133.47 | $133.45 | $133.50 |
| Purchase #7 | $64.81 | 5.475% | $68.3583 | $68.36 | $68.35 | $68.40 |
| 7 purchase totals = | $788.67 | $862.3820 | $862.38 | $862.35 | $862.40 | |