| 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 | $169.87 | 7.495% | $182.6018 | $182.60 | $182.60 | $182.60 |
| Purchase #2 | $142.93 | 9.123% | $155.9695 | $155.97 | $155.95 | $156.00 |
| Purchase #3 | $158.77 | 5.815% | $168.0025 | $168.00 | $168.00 | $168.00 |
| Purchase #4 | $211.40 | 10.865% | $234.3686 | $234.37 | $234.35 | $234.40 |
| Purchase #5 | $210.32 | 7.857% | $226.8448 | $226.84 | $226.85 | $226.80 |
| Purchase #6 | $9.87 | 12.327% | $11.0867 | $11.09 | $11.10 | $11.10 |
| Purchase #7 | $182.72 | 9.199% | $199.5284 | $199.53 | $199.55 | $199.50 |
| 7 purchase totals = | $1,085.88 | $1,178.4023 | $1,178.40 | $1,178.40 | $1,178.40 | |