| 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 | $8.42 | 9.200% | $9.1946 | $9.19 | $9.20 | $9.20 |
| Purchase #2 | $103.29 | 7.823% | $111.3704 | $111.37 | $111.35 | $111.40 |
| Purchase #3 | $26.60 | 10.823% | $29.4789 | $29.48 | $29.50 | $29.50 |
| Purchase #4 | $205.28 | 3.810% | $213.1012 | $213.10 | $213.10 | $213.10 |
| Purchase #5 | $46.30 | 9.162% | $50.542 | $50.54 | $50.55 | $50.50 |
| Purchase #6 | $241.41 | 6.455% | $256.993 | $256.99 | $257.00 | $257.00 |
| Purchase #7 | $102.98 | 11.378% | $114.6971 | $114.70 | $114.70 | $114.70 |
| 7 purchase totals = | $734.28 | $785.3772 | $785.37 | $785.40 | $785.40 | |