| 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 | $224.80 | 12.636% | $253.2057 | $253.21 | $253.20 | $253.20 |
| Purchase #2 | $94.73 | 6.250% | $100.6506 | $100.65 | $100.65 | $100.70 |
| Purchase #3 | $54.93 | 7.437% | $59.0151 | $59.02 | $59.00 | $59.00 |
| Purchase #4 | $231.81 | 9.775% | $254.4694 | $254.47 | $254.45 | $254.50 |
| Purchase #5 | $202.80 | 13.255% | $229.6811 | $229.68 | $229.70 | $229.70 |
| Purchase #6 | $142.96 | 10.247% | $157.6091 | $157.61 | $157.60 | $157.60 |
| Purchase #7 | $200.59 | 3.273% | $207.1553 | $207.16 | $207.15 | $207.20 |
| 7 purchase totals = | $1,152.62 | $1,261.7863 | $1,261.80 | $1,261.75 | $1,261.90 | |