| 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 | $38.65 | 5.824% | $40.901 | $40.90 | $40.90 | $40.90 |
| Purchase #2 | $91.44 | 3.489% | $94.6303 | $94.63 | $94.65 | $94.60 |
| Purchase #3 | $65.63 | 5.591% | $69.2994 | $69.30 | $69.30 | $69.30 |
| Purchase #4 | $113.42 | 5.753% | $119.9451 | $119.95 | $119.95 | $119.90 |
| Purchase #5 | $162.75 | 6.746% | $173.7291 | $173.73 | $173.75 | $173.70 |
| Purchase #6 | $44.63 | 11.711% | $49.8566 | $49.86 | $49.85 | $49.90 |
| Purchase #7 | $20.47 | 12.414% | $23.0111 | $23.01 | $23.00 | $23.00 |
| 7 purchase totals = | $536.99 | $571.3726 | $571.38 | $571.40 | $571.30 | |