| 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 | $38.56 | 11.618% | $43.0399 | $43.04 | $43.05 | $43.00 |
| Purchase #2 | $134.63 | 10.765% | $149.1229 | $149.12 | $149.10 | $149.10 |
| Purchase #3 | $81.56 | 12.676% | $91.8985 | $91.90 | $91.90 | $91.90 |
| Purchase #4 | $146.51 | 4.124% | $152.5521 | $152.55 | $152.55 | $152.60 |
| Purchase #5 | $181.57 | 11.552% | $202.545 | $202.55 | $202.55 | $202.50 |
| Purchase #6 | $11.91 | 4.658% | $12.4648 | $12.46 | $12.45 | $12.50 |
| Purchase #7 | $131.60 | 8.681% | $143.0242 | $143.02 | $143.00 | $143.00 |
| 7 purchase totals = | $726.34 | $794.6474 | $794.64 | $794.60 | $794.60 | |