| 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 | $95.88 | 7.346% | $102.9233 | $102.92 | $102.90 | $102.90 |
| Purchase #2 | $192.30 | 11.614% | $214.6337 | $214.63 | $214.65 | $214.60 |
| Purchase #3 | $209.80 | 8.294% | $227.2008 | $227.20 | $227.20 | $227.20 |
| Purchase #4 | $124.95 | 5.150% | $131.3849 | $131.38 | $131.40 | $131.40 |
| Purchase #5 | $221.49 | 11.834% | $247.7011 | $247.70 | $247.70 | $247.70 |
| Purchase #6 | $51.66 | 6.655% | $55.098 | $55.10 | $55.10 | $55.10 |
| Purchase #7 | $70.94 | 6.192% | $75.3326 | $75.33 | $75.35 | $75.30 |
| 7 purchase totals = | $967.02 | $1,054.2744 | $1,054.26 | $1,054.30 | $1,054.20 | |