| 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 | $211.86 | 8.864% | $230.6393 | $230.64 | $230.65 | $230.60 |
| Purchase #2 | $243.95 | 12.834% | $275.2585 | $275.26 | $275.25 | $275.30 |
| Purchase #3 | $113.39 | 6.677% | $120.9611 | $120.96 | $120.95 | $121.00 |
| Purchase #4 | $28.26 | 3.329% | $29.2008 | $29.20 | $29.20 | $29.20 |
| Purchase #5 | $91.80 | 8.145% | $99.2771 | $99.28 | $99.30 | $99.30 |
| Purchase #6 | $194.89 | 5.401% | $205.416 | $205.42 | $205.40 | $205.40 |
| Purchase #7 | $53.60 | 8.519% | $58.1662 | $58.17 | $58.15 | $58.20 |
| 7 purchase totals = | $937.75 | $1,018.9190 | $1,018.93 | $1,018.90 | $1,019.00 | |