| 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 | $59.85 | 10.782% | $66.303 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $179.56 | 5.186% | $188.872 | $188.87 | $188.85 | $188.90 |
| Purchase #3 | $176.80 | 11.820% | $197.6978 | $197.70 | $197.70 | $197.70 |
| Purchase #4 | $173.77 | 4.533% | $181.647 | $181.65 | $181.65 | $181.60 |
| Purchase #5 | $78.98 | 10.825% | $87.5296 | $87.53 | $87.55 | $87.50 |
| Purchase #6 | $98.78 | 13.778% | $112.3899 | $112.39 | $112.40 | $112.40 |
| Purchase #7 | $147.37 | 5.170% | $154.989 | $154.99 | $155.00 | $155.00 |
| 7 purchase totals = | $915.11 | $989.4283 | $989.43 | $989.45 | $989.40 | |