| 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 | $221.48 | 4.535% | $231.5241 | $231.52 | $231.50 | $231.50 |
| Purchase #2 | $241.47 | 11.294% | $268.7416 | $268.74 | $268.75 | $268.70 |
| Purchase #3 | $15.44 | 5.425% | $16.2776 | $16.28 | $16.30 | $16.30 |
| Purchase #4 | $214.86 | 12.793% | $242.347 | $242.35 | $242.35 | $242.30 |
| Purchase #5 | $178.66 | 3.363% | $184.6683 | $184.67 | $184.65 | $184.70 |
| Purchase #6 | $48.37 | 8.442% | $52.4534 | $52.45 | $52.45 | $52.50 |
| Purchase #7 | $8.88 | 3.518% | $9.1924 | $9.19 | $9.20 | $9.20 |
| 7 purchase totals = | $929.16 | $1,005.2044 | $1,005.20 | $1,005.20 | $1,005.20 | |