| 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 | $126.70 | 7.341% | $136.001 | $136.00 | $136.00 | $136.00 |
| Purchase #2 | $50.54 | 8.182% | $54.6752 | $54.68 | $54.70 | $54.70 |
| Purchase #3 | $115.91 | 8.254% | $125.4772 | $125.48 | $125.50 | $125.50 |
| Purchase #4 | $233.61 | 8.138% | $252.6212 | $252.62 | $252.60 | $252.60 |
| Purchase #5 | $230.43 | 4.227% | $240.1703 | $240.17 | $240.15 | $240.20 |
| Purchase #6 | $122.69 | 8.577% | $133.2131 | $133.21 | $133.20 | $133.20 |
| Purchase #7 | $37.27 | 7.584% | $40.0966 | $40.10 | $40.10 | $40.10 |
| 7 purchase totals = | $917.15 | $982.2546 | $982.26 | $982.25 | $982.30 | |