| 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 | $96.61 | 10.304% | $106.5647 | $106.56 | $106.55 | $106.60 |
| Purchase #2 | $150.44 | 11.504% | $167.7466 | $167.75 | $167.75 | $167.70 |
| Purchase #3 | $90.76 | 8.326% | $98.3167 | $98.32 | $98.30 | $98.30 |
| Purchase #4 | $103.86 | 10.291% | $114.5482 | $114.55 | $114.55 | $114.50 |
| Purchase #5 | $8.32 | 8.652% | $9.0398 | $9.04 | $9.05 | $9.00 |
| Purchase #6 | $22.84 | 5.422% | $24.0784 | $24.08 | $24.10 | $24.10 |
| Purchase #7 | $148.61 | 7.291% | $159.4452 | $159.45 | $159.45 | $159.40 |
| 7 purchase totals = | $621.44 | $679.7396 | $679.75 | $679.75 | $679.60 | |