| 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 | $22.95 | 4.616% | $24.0094 | $24.01 | $24.00 | $24.00 |
| Purchase #2 | $64.38 | 8.478% | $69.8381 | $69.84 | $69.85 | $69.80 |
| Purchase #3 | $99.32 | 8.832% | $108.0919 | $108.09 | $108.10 | $108.10 |
| Purchase #4 | $11.74 | 3.450% | $12.145 | $12.15 | $12.15 | $12.10 |
| Purchase #5 | $85.53 | 12.224% | $95.9852 | $95.99 | $96.00 | $96.00 |
| Purchase #6 | $18.47 | 6.543% | $19.6785 | $19.68 | $19.70 | $19.70 |
| Purchase #7 | $34.28 | 5.146% | $36.044 | $36.04 | $36.05 | $36.00 |
| 7 purchase totals = | $336.67 | $365.7921 | $365.80 | $365.85 | $365.70 | |