| 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 | $168.79 | 4.439% | $176.2826 | $176.28 | $176.30 | $176.30 |
| Purchase #2 | $62.76 | 11.555% | $70.0119 | $70.01 | $70.00 | $70.00 |
| Purchase #3 | $213.82 | 9.655% | $234.4643 | $234.46 | $234.45 | $234.50 |
| Purchase #4 | $48.34 | 8.745% | $52.5673 | $52.57 | $52.55 | $52.60 |
| Purchase #5 | $143.31 | 4.250% | $149.4007 | $149.40 | $149.40 | $149.40 |
| Purchase #6 | $144.78 | 10.715% | $160.2932 | $160.29 | $160.30 | $160.30 |
| Purchase #7 | $230.44 | 10.166% | $253.8665 | $253.87 | $253.85 | $253.90 |
| 7 purchase totals = | $1,012.24 | $1,096.8865 | $1,096.88 | $1,096.85 | $1,097.00 | |