| 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 | $218.87 | 12.660% | $246.5789 | $246.58 | $246.60 | $246.60 |
| Purchase #2 | $57.74 | 8.474% | $62.6329 | $62.63 | $62.65 | $62.60 |
| Purchase #3 | $133.77 | 11.571% | $149.2485 | $149.25 | $149.25 | $149.20 |
| Purchase #4 | $111.62 | 4.169% | $116.2734 | $116.27 | $116.25 | $116.30 |
| Purchase #5 | $214.70 | 10.206% | $236.6123 | $236.61 | $236.60 | $236.60 |
| Purchase #6 | $145.55 | 3.808% | $151.0925 | $151.09 | $151.10 | $151.10 |
| Purchase #7 | $133.28 | 9.468% | $145.899 | $145.90 | $145.90 | $145.90 |
| 7 purchase totals = | $1,015.53 | $1,108.3375 | $1,108.33 | $1,108.35 | $1,108.30 | |