| 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 | $54.28 | 5.756% | $57.4044 | $57.40 | $57.40 | $57.40 |
| Purchase #2 | $244.28 | 10.348% | $269.5581 | $269.56 | $269.55 | $269.60 |
| Purchase #3 | $195.67 | 12.563% | $220.252 | $220.25 | $220.25 | $220.30 |
| Purchase #4 | $122.59 | 5.770% | $129.6634 | $129.66 | $129.65 | $129.70 |
| Purchase #5 | $145.35 | 8.624% | $157.885 | $157.89 | $157.90 | $157.90 |
| Purchase #6 | $230.80 | 10.799% | $255.7241 | $255.72 | $255.70 | $255.70 |
| Purchase #7 | $25.28 | 8.497% | $27.428 | $27.43 | $27.45 | $27.40 |
| 7 purchase totals = | $1,018.25 | $1,117.9150 | $1,117.91 | $1,117.90 | $1,118.00 | |