| 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 | $208.35 | 5.852% | $220.5426 | $220.54 | $220.55 | $220.50 |
| Purchase #2 | $31.38 | 11.547% | $35.0034 | $35.00 | $35.00 | $35.00 |
| Purchase #3 | $196.75 | 12.258% | $220.8676 | $220.87 | $220.85 | $220.90 |
| Purchase #4 | $153.78 | 7.190% | $164.8368 | $164.84 | $164.85 | $164.80 |
| Purchase #5 | $230.31 | 3.367% | $238.0645 | $238.06 | $238.05 | $238.10 |
| Purchase #6 | $21.50 | 11.440% | $23.9596 | $23.96 | $23.95 | $24.00 |
| Purchase #7 | $96.96 | 10.858% | $107.4879 | $107.49 | $107.50 | $107.50 |
| 7 purchase totals = | $939.03 | $1,010.7624 | $1,010.76 | $1,010.75 | $1,010.80 | |