| 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 | $142.44 | 8.668% | $154.7867 | $154.79 | $154.80 | $154.80 |
| Purchase #2 | $95.34 | 7.324% | $102.3227 | $102.32 | $102.30 | $102.30 |
| Purchase #3 | $174.35 | 13.152% | $197.2805 | $197.28 | $197.30 | $197.30 |
| Purchase #4 | $233.53 | 3.432% | $241.5447 | $241.54 | $241.55 | $241.50 |
| Purchase #5 | $145.77 | 10.408% | $160.9417 | $160.94 | $160.95 | $160.90 |
| Purchase #6 | $23.69 | 3.705% | $24.5677 | $24.57 | $24.55 | $24.60 |
| Purchase #7 | $133.88 | 4.689% | $140.1576 | $140.16 | $140.15 | $140.20 |
| 7 purchase totals = | $949.00 | $1,021.6016 | $1,021.60 | $1,021.60 | $1,021.60 | |