| 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 | $61.93 | 11.404% | $68.9925 | $68.99 | $69.00 | $69.00 |
| Purchase #2 | $130.93 | 7.280% | $140.4617 | $140.46 | $140.45 | $140.50 |
| Purchase #3 | $108.69 | 8.382% | $117.8004 | $117.80 | $117.80 | $117.80 |
| Purchase #4 | $203.47 | 12.115% | $228.1204 | $228.12 | $228.10 | $228.10 |
| Purchase #5 | $216.67 | 11.289% | $241.1299 | $241.13 | $241.15 | $241.10 |
| Purchase #6 | $97.58 | 10.232% | $107.5644 | $107.56 | $107.55 | $107.60 |
| Purchase #7 | $93.29 | 9.461% | $102.1162 | $102.12 | $102.10 | $102.10 |
| 7 purchase totals = | $912.56 | $1,006.1855 | $1,006.18 | $1,006.15 | $1,006.20 | |