| 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 | $51.55 | 13.598% | $58.5598 | $58.56 | $58.55 | $58.60 |
| Purchase #2 | $100.70 | 6.631% | $107.3774 | $107.38 | $107.40 | $107.40 |
| Purchase #3 | $140.85 | 11.304% | $156.7717 | $156.77 | $156.75 | $156.80 |
| Purchase #4 | $243.48 | 4.213% | $253.7378 | $253.74 | $253.75 | $253.70 |
| Purchase #5 | $135.47 | 7.706% | $145.9093 | $145.91 | $145.90 | $145.90 |
| Purchase #6 | $116.30 | 6.302% | $123.6292 | $123.63 | $123.65 | $123.60 |
| Purchase #7 | $204.30 | 13.402% | $231.6803 | $231.68 | $231.70 | $231.70 |
| 7 purchase totals = | $992.65 | $1,077.6655 | $1,077.67 | $1,077.70 | $1,077.70 | |