| 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 | $92.58 | 11.664% | $103.3785 | $103.38 | $103.40 | $103.40 |
| Purchase #2 | $80.70 | 7.826% | $87.0156 | $87.02 | $87.00 | $87.00 |
| Purchase #3 | $112.98 | 3.334% | $116.7468 | $116.75 | $116.75 | $116.70 |
| Purchase #4 | $240.27 | 5.858% | $254.345 | $254.35 | $254.35 | $254.30 |
| Purchase #5 | $231.38 | 6.327% | $246.0194 | $246.02 | $246.00 | $246.00 |
| Purchase #6 | $120.36 | 10.595% | $133.1121 | $133.11 | $133.10 | $133.10 |
| Purchase #7 | $112.99 | 11.789% | $126.3104 | $126.31 | $126.30 | $126.30 |
| 7 purchase totals = | $991.26 | $1,066.9278 | $1,066.94 | $1,066.90 | $1,066.80 | |