| 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 | $13.47 | 6.659% | $14.367 | $14.37 | $14.35 | $14.40 |
| Purchase #2 | $169.44 | 4.747% | $177.4833 | $177.48 | $177.50 | $177.50 |
| Purchase #3 | $237.45 | 4.281% | $247.6152 | $247.62 | $247.60 | $247.60 |
| Purchase #4 | $198.30 | 6.164% | $210.5232 | $210.52 | $210.50 | $210.50 |
| Purchase #5 | $51.58 | 5.841% | $54.5928 | $54.59 | $54.60 | $54.60 |
| Purchase #6 | $47.26 | 6.441% | $50.304 | $50.30 | $50.30 | $50.30 |
| Purchase #7 | $46.94 | 9.545% | $51.4204 | $51.42 | $51.40 | $51.40 |
| 7 purchase totals = | $764.44 | $806.3059 | $806.30 | $806.25 | $806.30 | |