| 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 | $128.45 | 3.213% | $132.5771 | $132.58 | $132.60 | $132.60 |
| Purchase #2 | $23.32 | 13.783% | $26.5342 | $26.53 | $26.55 | $26.50 |
| Purchase #3 | $217.30 | 13.309% | $246.2205 | $246.22 | $246.20 | $246.20 |
| Purchase #4 | $118.49 | 13.436% | $134.4103 | $134.41 | $134.40 | $134.40 |
| Purchase #5 | $85.52 | 9.834% | $93.93 | $93.93 | $93.95 | $93.90 |
| Purchase #6 | $83.33 | 3.509% | $86.254 | $86.25 | $86.25 | $86.30 |
| Purchase #7 | $62.48 | 6.648% | $66.6337 | $66.63 | $66.65 | $66.60 |
| 7 purchase totals = | $718.89 | $786.5598 | $786.55 | $786.60 | $786.50 | |