| 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 | $102.95 | 13.845% | $117.2034 | $117.20 | $117.20 | $117.20 |
| Purchase #2 | $137.33 | 11.163% | $152.6601 | $152.66 | $152.65 | $152.70 |
| Purchase #3 | $146.53 | 6.416% | $155.9314 | $155.93 | $155.95 | $155.90 |
| Purchase #4 | $118.98 | 13.185% | $134.6675 | $134.67 | $134.65 | $134.70 |
| Purchase #5 | $108.87 | 4.331% | $113.5852 | $113.59 | $113.60 | $113.60 |
| Purchase #6 | $221.73 | 3.341% | $229.138 | $229.14 | $229.15 | $229.10 |
| Purchase #7 | $205.53 | 8.516% | $223.0329 | $223.03 | $223.05 | $223.00 |
| 7 purchase totals = | $1,041.92 | $1,126.2185 | $1,126.22 | $1,126.25 | $1,126.20 | |