| 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 | $214.48 | 5.829% | $226.982 | $226.98 | $227.00 | $227.00 |
| Purchase #2 | $241.91 | 6.199% | $256.906 | $256.91 | $256.90 | $256.90 |
| Purchase #3 | $53.99 | 5.272% | $56.8364 | $56.84 | $56.85 | $56.80 |
| Purchase #4 | $35.85 | 4.278% | $37.3837 | $37.38 | $37.40 | $37.40 |
| Purchase #5 | $75.89 | 7.266% | $81.4042 | $81.40 | $81.40 | $81.40 |
| Purchase #6 | $100.58 | 13.379% | $114.0366 | $114.04 | $114.05 | $114.00 |
| Purchase #7 | $98.84 | 12.427% | $111.1228 | $111.12 | $111.10 | $111.10 |
| 7 purchase totals = | $821.54 | $884.6717 | $884.67 | $884.70 | $884.60 | |