| 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 | $207.25 | 8.847% | $225.5854 | $225.59 | $225.60 | $225.60 |
| Purchase #2 | $105.42 | 7.367% | $113.1863 | $113.19 | $113.20 | $113.20 |
| Purchase #3 | $134.35 | 4.858% | $140.8767 | $140.88 | $140.90 | $140.90 |
| Purchase #4 | $204.98 | 7.206% | $219.7509 | $219.75 | $219.75 | $219.80 |
| Purchase #5 | $131.36 | 3.438% | $135.8762 | $135.88 | $135.90 | $135.90 |
| Purchase #6 | $46.92 | 9.637% | $51.4417 | $51.44 | $51.45 | $51.40 |
| Purchase #7 | $224.92 | 9.679% | $246.69 | $246.69 | $246.70 | $246.70 |
| 7 purchase totals = | $1,055.20 | $1,133.4072 | $1,133.42 | $1,133.50 | $1,133.50 | |