| 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 | $168.99 | 13.295% | $191.4572 | $191.46 | $191.45 | $191.50 |
| Purchase #2 | $117.47 | 4.654% | $122.9371 | $122.94 | $122.95 | $122.90 |
| Purchase #3 | $192.38 | 11.352% | $214.219 | $214.22 | $214.20 | $214.20 |
| Purchase #4 | $22.46 | 8.385% | $24.3433 | $24.34 | $24.35 | $24.30 |
| Purchase #5 | $218.45 | 12.861% | $246.5449 | $246.54 | $246.55 | $246.50 |
| Purchase #6 | $225.57 | 5.441% | $237.8433 | $237.84 | $237.85 | $237.80 |
| Purchase #7 | $118.28 | 6.174% | $125.5826 | $125.58 | $125.60 | $125.60 |
| 7 purchase totals = | $1,063.60 | $1,162.9274 | $1,162.92 | $1,162.95 | $1,162.80 | |