| 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 | $244.53 | 8.505% | $265.3273 | $265.33 | $265.35 | $265.30 |
| Purchase #2 | $186.85 | 4.381% | $195.0359 | $195.04 | $195.05 | $195.00 |
| Purchase #3 | $186.31 | 6.258% | $197.9693 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $199.98 | 7.351% | $214.6805 | $214.68 | $214.70 | $214.70 |
| Purchase #5 | $195.42 | 13.754% | $222.2981 | $222.30 | $222.30 | $222.30 |
| Purchase #6 | $150.40 | 10.623% | $166.377 | $166.38 | $166.40 | $166.40 |
| Purchase #7 | $130.28 | 3.334% | $134.6235 | $134.62 | $134.60 | $134.60 |
| 7 purchase totals = | $1,293.77 | $1,396.3116 | $1,396.32 | $1,396.35 | $1,396.30 | |