| 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 | $230.28 | 6.503% | $245.2551 | $245.26 | $245.25 | $245.30 |
| Purchase #2 | $141.53 | 5.491% | $149.3014 | $149.30 | $149.30 | $149.30 |
| Purchase #3 | $163.60 | 11.257% | $182.0165 | $182.02 | $182.00 | $182.00 |
| Purchase #4 | $179.36 | 6.460% | $190.9467 | $190.95 | $190.95 | $190.90 |
| Purchase #5 | $210.40 | 10.356% | $232.189 | $232.19 | $232.20 | $232.20 |
| Purchase #6 | $191.44 | 6.354% | $203.6041 | $203.60 | $203.60 | $203.60 |
| Purchase #7 | $118.92 | 3.458% | $123.0323 | $123.03 | $123.05 | $123.00 |
| 7 purchase totals = | $1,235.53 | $1,326.3451 | $1,326.35 | $1,326.35 | $1,326.30 | |