| 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 | $76.94 | 9.742% | $84.4355 | $84.44 | $84.45 | $84.40 |
| Purchase #2 | $193.41 | 10.393% | $213.5111 | $213.51 | $213.50 | $213.50 |
| Purchase #3 | $27.34 | 9.207% | $29.8572 | $29.86 | $29.85 | $29.90 |
| Purchase #4 | $109.75 | 8.424% | $118.9953 | $119.00 | $119.00 | $119.00 |
| Purchase #5 | $5.41 | 5.546% | $5.71 | $5.71 | $5.70 | $5.70 |
| Purchase #6 | $64.31 | 12.394% | $72.2806 | $72.28 | $72.30 | $72.30 |
| Purchase #7 | $127.68 | 7.215% | $136.8921 | $136.89 | $136.90 | $136.90 |
| 7 purchase totals = | $604.84 | $661.6818 | $661.69 | $661.70 | $661.70 | |