| 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 | $36.83 | 5.206% | $38.7474 | $38.75 | $38.75 | $38.70 |
| Purchase #2 | $194.59 | 5.437% | $205.1699 | $205.17 | $205.15 | $205.20 |
| Purchase #3 | $9.60 | 12.226% | $10.7737 | $10.77 | $10.75 | $10.80 |
| Purchase #4 | $235.49 | 4.333% | $245.6938 | $245.69 | $245.70 | $245.70 |
| Purchase #5 | $226.48 | 11.390% | $252.2761 | $252.28 | $252.30 | $252.30 |
| Purchase #6 | $91.91 | 4.596% | $96.1342 | $96.13 | $96.15 | $96.10 |
| Purchase #7 | $107.70 | 4.346% | $112.3806 | $112.38 | $112.40 | $112.40 |
| 7 purchase totals = | $902.60 | $961.1757 | $961.17 | $961.20 | $961.20 | |