| 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 | $29.74 | 5.764% | $31.4542 | $31.45 | $31.45 | $31.50 |
| Purchase #2 | $221.68 | 6.753% | $236.6501 | $236.65 | $236.65 | $236.70 |
| Purchase #3 | $178.41 | 10.682% | $197.4678 | $197.47 | $197.45 | $197.50 |
| Purchase #4 | $95.39 | 8.585% | $103.5792 | $103.58 | $103.60 | $103.60 |
| Purchase #5 | $216.98 | 6.321% | $230.6953 | $230.70 | $230.70 | $230.70 |
| Purchase #6 | $161.29 | 13.845% | $183.6206 | $183.62 | $183.60 | $183.60 |
| Purchase #7 | $114.69 | 9.369% | $125.4353 | $125.44 | $125.45 | $125.40 |
| 7 purchase totals = | $1,018.18 | $1,108.9025 | $1,108.91 | $1,108.90 | $1,109.00 | |