| 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 | $208.41 | 13.654% | $236.8663 | $236.87 | $236.85 | $236.90 |
| Purchase #2 | $199.84 | 10.791% | $221.4047 | $221.40 | $221.40 | $221.40 |
| Purchase #3 | $223.98 | 9.642% | $245.5762 | $245.58 | $245.60 | $245.60 |
| Purchase #4 | $24.81 | 3.325% | $25.6349 | $25.63 | $25.65 | $25.60 |
| Purchase #5 | $9.34 | 5.628% | $9.8657 | $9.87 | $9.85 | $9.90 |
| Purchase #6 | $100.49 | 11.489% | $112.0353 | $112.04 | $112.05 | $112.00 |
| Purchase #7 | $189.71 | 5.218% | $199.6091 | $199.61 | $199.60 | $199.60 |
| 7 purchase totals = | $956.58 | $1,050.9922 | $1,051.00 | $1,051.00 | $1,051.00 | |