| 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 | $203.93 | 10.724% | $225.7995 | $225.80 | $225.80 | $225.80 |
| Purchase #2 | $8.53 | 5.371% | $8.9881 | $8.99 | $9.00 | $9.00 |
| Purchase #3 | $173.81 | 9.718% | $190.7009 | $190.70 | $190.70 | $190.70 |
| Purchase #4 | $140.51 | 3.816% | $145.8719 | $145.87 | $145.85 | $145.90 |
| Purchase #5 | $223.34 | 10.281% | $246.3016 | $246.30 | $246.30 | $246.30 |
| Purchase #6 | $228.75 | 11.739% | $255.603 | $255.60 | $255.60 | $255.60 |
| Purchase #7 | $129.38 | 4.716% | $135.4816 | $135.48 | $135.50 | $135.50 |
| 7 purchase totals = | $1,108.25 | $1,208.7466 | $1,208.74 | $1,208.75 | $1,208.80 | |