| 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 | $232.91 | 9.436% | $254.8874 | $254.89 | $254.90 | $254.90 |
| Purchase #2 | $245.65 | 10.663% | $271.8437 | $271.84 | $271.85 | $271.80 |
| Purchase #3 | $169.73 | 9.855% | $186.4569 | $186.46 | $186.45 | $186.50 |
| Purchase #4 | $59.38 | 7.130% | $63.6138 | $63.61 | $63.60 | $63.60 |
| Purchase #5 | $98.49 | 4.212% | $102.6384 | $102.64 | $102.65 | $102.60 |
| Purchase #6 | $168.53 | 11.516% | $187.9379 | $187.94 | $187.95 | $187.90 |
| Purchase #7 | $237.27 | 9.822% | $260.5747 | $260.57 | $260.55 | $260.60 |
| 7 purchase totals = | $1,211.96 | $1,327.9528 | $1,327.95 | $1,327.95 | $1,327.90 | |