| 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 | $180.57 | 8.391% | $195.7216 | $195.72 | $195.70 | $195.70 |
| Purchase #2 | $246.98 | 13.849% | $281.1843 | $281.18 | $281.20 | $281.20 |
| Purchase #3 | $179.92 | 9.133% | $196.3521 | $196.35 | $196.35 | $196.40 |
| Purchase #4 | $201.56 | 11.118% | $223.9694 | $223.97 | $223.95 | $224.00 |
| Purchase #5 | $84.69 | 5.405% | $89.2675 | $89.27 | $89.25 | $89.30 |
| Purchase #6 | $210.68 | 7.621% | $226.7359 | $226.74 | $226.75 | $226.70 |
| Purchase #7 | $149.97 | 6.164% | $159.2142 | $159.21 | $159.20 | $159.20 |
| 7 purchase totals = | $1,254.37 | $1,372.4450 | $1,372.44 | $1,372.40 | $1,372.50 | |