| 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 | $192.68 | 11.566% | $214.9654 | $214.97 | $214.95 | $215.00 |
| Purchase #2 | $234.70 | 3.384% | $242.6422 | $242.64 | $242.65 | $242.60 |
| Purchase #3 | $47.75 | 9.280% | $52.1812 | $52.18 | $52.20 | $52.20 |
| Purchase #4 | $150.48 | 13.670% | $171.0506 | $171.05 | $171.05 | $171.10 |
| Purchase #5 | $189.93 | 12.675% | $214.0036 | $214.00 | $214.00 | $214.00 |
| Purchase #6 | $221.52 | 11.475% | $246.9394 | $246.94 | $246.95 | $246.90 |
| Purchase #7 | $185.60 | 13.142% | $209.9916 | $209.99 | $210.00 | $210.00 |
| 7 purchase totals = | $1,222.66 | $1,351.7740 | $1,351.77 | $1,351.80 | $1,351.80 | |