| 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 | $144.28 | 10.202% | $158.9994 | $159.00 | $159.00 | $159.00 |
| Purchase #2 | $202.44 | 6.365% | $215.3253 | $215.33 | $215.35 | $215.30 |
| Purchase #3 | $30.44 | 13.405% | $34.5205 | $34.52 | $34.50 | $34.50 |
| Purchase #4 | $151.87 | 9.310% | $166.0091 | $166.01 | $166.00 | $166.00 |
| Purchase #5 | $192.46 | 12.578% | $216.6676 | $216.67 | $216.65 | $216.70 |
| Purchase #6 | $132.52 | 7.518% | $142.4829 | $142.48 | $142.50 | $142.50 |
| Purchase #7 | $140.25 | 6.360% | $149.1699 | $149.17 | $149.15 | $149.20 |
| 7 purchase totals = | $994.26 | $1,083.1747 | $1,083.18 | $1,083.15 | $1,083.20 | |