| 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 | $181.74 | 7.479% | $195.3323 | $195.33 | $195.35 | $195.30 |
| Purchase #2 | $22.71 | 5.502% | $23.9595 | $23.96 | $23.95 | $24.00 |
| Purchase #3 | $208.61 | 5.284% | $219.633 | $219.63 | $219.65 | $219.60 |
| Purchase #4 | $117.69 | 7.649% | $126.6921 | $126.69 | $126.70 | $126.70 |
| Purchase #5 | $213.76 | 9.422% | $233.9005 | $233.90 | $233.90 | $233.90 |
| Purchase #6 | $129.86 | 10.660% | $143.7031 | $143.70 | $143.70 | $143.70 |
| Purchase #7 | $6.39 | 4.736% | $6.6926 | $6.69 | $6.70 | $6.70 |
| 7 purchase totals = | $880.76 | $949.9131 | $949.90 | $949.95 | $949.90 | |