| 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 | $192.99 | 9.359% | $211.0519 | $211.05 | $211.05 | $211.10 |
| Purchase #2 | $121.30 | 4.668% | $126.9623 | $126.96 | $126.95 | $127.00 |
| Purchase #3 | $38.89 | 5.547% | $41.0472 | $41.05 | $41.05 | $41.00 |
| Purchase #4 | $164.57 | 8.506% | $178.5683 | $178.57 | $178.55 | $178.60 |
| Purchase #5 | $31.38 | 13.623% | $35.6549 | $35.65 | $35.65 | $35.70 |
| Purchase #6 | $14.60 | 3.198% | $15.0669 | $15.07 | $15.05 | $15.10 |
| Purchase #7 | $22.83 | 6.736% | $24.3678 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $586.56 | $632.7193 | $632.72 | $632.65 | $632.90 | |