| 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 | $108.35 | 7.146% | $116.0927 | $116.09 | $116.10 | $116.10 |
| Purchase #2 | $96.67 | 10.372% | $106.6966 | $106.70 | $106.70 | $106.70 |
| Purchase #3 | $108.57 | 8.624% | $117.9331 | $117.93 | $117.95 | $117.90 |
| Purchase #4 | $26.32 | 8.263% | $28.4948 | $28.49 | $28.50 | $28.50 |
| Purchase #5 | $195.46 | 7.262% | $209.6543 | $209.65 | $209.65 | $209.70 |
| Purchase #6 | $218.93 | 12.216% | $245.6745 | $245.67 | $245.65 | $245.70 |
| Purchase #7 | $189.91 | 13.195% | $214.9686 | $214.97 | $214.95 | $215.00 |
| 7 purchase totals = | $944.21 | $1,039.5146 | $1,039.50 | $1,039.50 | $1,039.60 | |