| 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 | $79.34 | 3.356% | $82.0027 | $82.00 | $82.00 | $82.00 |
| Purchase #2 | $199.28 | 8.528% | $216.2746 | $216.27 | $216.25 | $216.30 |
| Purchase #3 | $146.79 | 6.369% | $156.1391 | $156.14 | $156.15 | $156.10 |
| Purchase #4 | $220.54 | 4.627% | $230.7444 | $230.74 | $230.75 | $230.70 |
| Purchase #5 | $49.39 | 9.192% | $53.9299 | $53.93 | $53.95 | $53.90 |
| Purchase #6 | $179.32 | 9.289% | $195.977 | $195.98 | $196.00 | $196.00 |
| Purchase #7 | $65.51 | 9.537% | $71.7577 | $71.76 | $71.75 | $71.80 |
| 7 purchase totals = | $940.17 | $1,006.8254 | $1,006.82 | $1,006.85 | $1,006.80 | |