| 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 | $88.91 | 8.870% | $96.7963 | $96.80 | $96.80 | $96.80 |
| Purchase #2 | $62.69 | 10.363% | $69.1866 | $69.19 | $69.20 | $69.20 |
| Purchase #3 | $197.99 | 3.109% | $204.1455 | $204.15 | $204.15 | $204.10 |
| Purchase #4 | $236.54 | 6.208% | $251.2244 | $251.22 | $251.20 | $251.20 |
| Purchase #5 | $120.99 | 6.686% | $129.0794 | $129.08 | $129.10 | $129.10 |
| Purchase #6 | $211.79 | 4.634% | $221.6043 | $221.60 | $221.60 | $221.60 |
| Purchase #7 | $134.28 | 8.826% | $146.1316 | $146.13 | $146.15 | $146.10 |
| 7 purchase totals = | $1,053.19 | $1,118.1681 | $1,118.17 | $1,118.20 | $1,118.10 | |