| 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 | $44.54 | 8.806% | $48.4622 | $48.46 | $48.45 | $48.50 |
| Purchase #2 | $96.98 | 9.593% | $106.2833 | $106.28 | $106.30 | $106.30 |
| Purchase #3 | $228.78 | 3.498% | $236.7827 | $236.78 | $236.80 | $236.80 |
| Purchase #4 | $67.70 | 4.199% | $70.5427 | $70.54 | $70.55 | $70.50 |
| Purchase #5 | $140.49 | 4.739% | $147.1478 | $147.15 | $147.15 | $147.10 |
| Purchase #6 | $221.80 | 8.701% | $241.0988 | $241.10 | $241.10 | $241.10 |
| Purchase #7 | $180.25 | 9.284% | $196.9844 | $196.98 | $197.00 | $197.00 |
| 7 purchase totals = | $980.54 | $1,047.3019 | $1,047.29 | $1,047.35 | $1,047.30 | |