| 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 | $176.57 | 5.172% | $185.7022 | $185.70 | $185.70 | $185.70 |
| Purchase #2 | $57.97 | 3.839% | $60.1955 | $60.20 | $60.20 | $60.20 |
| Purchase #3 | $143.38 | 5.326% | $151.0164 | $151.02 | $151.00 | $151.00 |
| Purchase #4 | $68.28 | 3.153% | $70.4329 | $70.43 | $70.45 | $70.40 |
| Purchase #5 | $221.85 | 6.550% | $236.3812 | $236.38 | $236.40 | $236.40 |
| Purchase #6 | $32.86 | 8.208% | $35.5571 | $35.56 | $35.55 | $35.60 |
| Purchase #7 | $102.35 | 4.438% | $106.8923 | $106.89 | $106.90 | $106.90 |
| 7 purchase totals = | $803.26 | $846.1776 | $846.18 | $846.20 | $846.20 | |