| 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 | $237.66 | 3.732% | $246.5295 | $246.53 | $246.55 | $246.50 |
| Purchase #2 | $215.91 | 13.343% | $244.7189 | $244.72 | $244.70 | $244.70 |
| Purchase #3 | $50.56 | 11.378% | $56.3127 | $56.31 | $56.30 | $56.30 |
| Purchase #4 | $20.43 | 8.487% | $22.1639 | $22.16 | $22.15 | $22.20 |
| Purchase #5 | $239.57 | 3.831% | $248.7479 | $248.75 | $248.75 | $248.70 |
| Purchase #6 | $144.48 | 6.541% | $153.9304 | $153.93 | $153.95 | $153.90 |
| Purchase #7 | $8.41 | 3.207% | $8.6797 | $8.68 | $8.70 | $8.70 |
| 7 purchase totals = | $917.02 | $981.0830 | $981.08 | $981.10 | $981.00 | |