| 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 | $68.89 | 7.368% | $73.9658 | $73.97 | $73.95 | $74.00 |
| Purchase #2 | $183.83 | 5.574% | $194.0767 | $194.08 | $194.10 | $194.10 |
| Purchase #3 | $75.25 | 12.268% | $84.4817 | $84.48 | $84.50 | $84.50 |
| Purchase #4 | $250.67 | 12.629% | $282.3271 | $282.33 | $282.35 | $282.30 |
| Purchase #5 | $137.81 | 4.674% | $144.2512 | $144.25 | $144.25 | $144.30 |
| Purchase #6 | $169.81 | 11.453% | $189.2583 | $189.26 | $189.25 | $189.30 |
| Purchase #7 | $46.74 | 6.349% | $49.7075 | $49.71 | $49.70 | $49.70 |
| 7 purchase totals = | $933.00 | $1,018.0683 | $1,018.08 | $1,018.10 | $1,018.20 | |