| 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 | $245.89 | 7.502% | $264.3367 | $264.34 | $264.35 | $264.30 |
| Purchase #2 | $206.97 | 3.474% | $214.1601 | $214.16 | $214.15 | $214.20 |
| Purchase #3 | $168.89 | 13.745% | $192.1039 | $192.10 | $192.10 | $192.10 |
| Purchase #4 | $149.64 | 12.361% | $168.137 | $168.14 | $168.15 | $168.10 |
| Purchase #5 | $250.37 | 9.418% | $273.9498 | $273.95 | $273.95 | $273.90 |
| Purchase #6 | $132.95 | 10.425% | $146.81 | $146.81 | $146.80 | $146.80 |
| Purchase #7 | $233.83 | 9.815% | $256.7804 | $256.78 | $256.80 | $256.80 |
| 7 purchase totals = | $1,388.54 | $1,516.2779 | $1,516.28 | $1,516.30 | $1,516.20 | |