| 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 | $69.33 | 8.765% | $75.4068 | $75.41 | $75.40 | $75.40 |
| Purchase #2 | $199.43 | 9.485% | $218.3459 | $218.35 | $218.35 | $218.30 |
| Purchase #3 | $84.70 | 5.802% | $89.6143 | $89.61 | $89.60 | $89.60 |
| Purchase #4 | $130.87 | 7.415% | $140.574 | $140.57 | $140.55 | $140.60 |
| Purchase #5 | $233.54 | 13.285% | $264.5658 | $264.57 | $264.55 | $264.60 |
| Purchase #6 | $146.50 | 5.472% | $154.5165 | $154.52 | $154.50 | $154.50 |
| Purchase #7 | $163.78 | 4.425% | $171.0273 | $171.03 | $171.05 | $171.00 |
| 7 purchase totals = | $1,028.15 | $1,114.0506 | $1,114.06 | $1,114.00 | $1,114.00 | |