| 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 | $241.48 | 8.765% | $262.6457 | $262.65 | $262.65 | $262.60 |
| Purchase #2 | $69.53 | 7.148% | $74.5 | $74.50 | $74.50 | $74.50 |
| Purchase #3 | $130.86 | 7.401% | $140.5449 | $140.54 | $140.55 | $140.50 |
| Purchase #4 | $153.57 | 4.772% | $160.8984 | $160.90 | $160.90 | $160.90 |
| Purchase #5 | $108.49 | 5.253% | $114.189 | $114.19 | $114.20 | $114.20 |
| Purchase #6 | $185.47 | 9.124% | $202.3923 | $202.39 | $202.40 | $202.40 |
| Purchase #7 | $28.27 | 3.281% | $29.1975 | $29.20 | $29.20 | $29.20 |
| 7 purchase totals = | $917.67 | $984.3678 | $984.37 | $984.40 | $984.30 | |