| 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 | $83.44 | 5.123% | $87.7146 | $87.71 | $87.70 | $87.70 |
| Purchase #2 | $148.51 | 11.150% | $165.0689 | $165.07 | $165.05 | $165.10 |
| Purchase #3 | $189.54 | 3.810% | $196.7615 | $196.76 | $196.75 | $196.80 |
| Purchase #4 | $24.95 | 4.247% | $26.0096 | $26.01 | $26.00 | $26.00 |
| Purchase #5 | $118.25 | 10.537% | $130.71 | $130.71 | $130.70 | $130.70 |
| Purchase #6 | $64.26 | 7.430% | $69.0345 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $240.34 | 11.540% | $268.0752 | $268.08 | $268.10 | $268.10 |
| 7 purchase totals = | $869.29 | $943.3743 | $943.37 | $943.35 | $943.40 | |