| 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 | $230.81 | 6.542% | $245.9096 | $245.91 | $245.90 | $245.90 |
| Purchase #2 | $143.32 | 13.472% | $162.6281 | $162.63 | $162.65 | $162.60 |
| Purchase #3 | $183.94 | 3.331% | $190.067 | $190.07 | $190.05 | $190.10 |
| Purchase #4 | $48.42 | 12.674% | $54.5568 | $54.56 | $54.55 | $54.60 |
| Purchase #5 | $144.97 | 10.450% | $160.1194 | $160.12 | $160.10 | $160.10 |
| Purchase #6 | $212.42 | 9.542% | $232.6891 | $232.69 | $232.70 | $232.70 |
| Purchase #7 | $60.79 | 9.421% | $66.517 | $66.52 | $66.50 | $66.50 |
| 7 purchase totals = | $1,024.67 | $1,112.4870 | $1,112.50 | $1,112.45 | $1,112.50 | |