| 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 | $86.61 | 6.201% | $91.9807 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $23.73 | 7.248% | $25.45 | $25.45 | $25.45 | $25.50 |
| Purchase #3 | $10.58 | 6.865% | $11.3063 | $11.31 | $11.30 | $11.30 |
| Purchase #4 | $171.33 | 13.794% | $194.9633 | $194.96 | $194.95 | $195.00 |
| Purchase #5 | $108.47 | 11.235% | $120.6566 | $120.66 | $120.65 | $120.70 |
| Purchase #6 | $95.27 | 5.693% | $100.6937 | $100.69 | $100.70 | $100.70 |
| Purchase #7 | $173.95 | 10.680% | $192.5279 | $192.53 | $192.55 | $192.50 |
| 7 purchase totals = | $669.94 | $737.5785 | $737.58 | $737.60 | $737.70 | |