| 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 | $126.67 | 8.578% | $137.5358 | $137.54 | $137.55 | $137.50 |
| Purchase #2 | $157.69 | 10.117% | $173.6435 | $173.64 | $173.65 | $173.60 |
| Purchase #3 | $226.37 | 11.772% | $253.0183 | $253.02 | $253.00 | $253.00 |
| Purchase #4 | $245.26 | 11.178% | $272.6752 | $272.68 | $272.70 | $272.70 |
| Purchase #5 | $118.63 | 8.390% | $128.5831 | $128.58 | $128.60 | $128.60 |
| Purchase #6 | $86.32 | 4.233% | $89.9739 | $89.97 | $89.95 | $90.00 |
| Purchase #7 | $248.42 | 4.309% | $259.1244 | $259.12 | $259.10 | $259.10 |
| 7 purchase totals = | $1,209.36 | $1,314.5542 | $1,314.55 | $1,314.55 | $1,314.50 | |