| 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 | $69.80 | 11.548% | $77.8605 | $77.86 | $77.85 | $77.90 |
| Purchase #2 | $242.87 | 7.401% | $260.8448 | $260.84 | $260.85 | $260.80 |
| Purchase #3 | $147.85 | 3.836% | $153.5215 | $153.52 | $153.50 | $153.50 |
| Purchase #4 | $246.65 | 9.167% | $269.2604 | $269.26 | $269.25 | $269.30 |
| Purchase #5 | $184.64 | 8.456% | $200.2532 | $200.25 | $200.25 | $200.30 |
| Purchase #6 | $167.62 | 4.381% | $174.9634 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $204.54 | 13.394% | $231.9361 | $231.94 | $231.95 | $231.90 |
| 7 purchase totals = | $1,263.97 | $1,368.6399 | $1,368.63 | $1,368.60 | $1,368.70 | |