| 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 | $180.33 | 3.844% | $187.2619 | $187.26 | $187.25 | $187.30 |
| Purchase #2 | $121.92 | 9.594% | $133.617 | $133.62 | $133.60 | $133.60 |
| Purchase #3 | $130.37 | 4.496% | $136.2314 | $136.23 | $136.25 | $136.20 |
| Purchase #4 | $205.98 | 4.304% | $214.8454 | $214.85 | $214.85 | $214.80 |
| Purchase #5 | $129.67 | 4.769% | $135.854 | $135.85 | $135.85 | $135.90 |
| Purchase #6 | $241.39 | 13.634% | $274.3011 | $274.30 | $274.30 | $274.30 |
| Purchase #7 | $34.81 | 8.725% | $37.8472 | $37.85 | $37.85 | $37.80 |
| 7 purchase totals = | $1,044.47 | $1,119.9580 | $1,119.96 | $1,119.95 | $1,119.90 | |