| 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 | $29.36 | 13.561% | $33.3415 | $33.34 | $33.35 | $33.30 |
| Purchase #2 | $136.80 | 6.236% | $145.3308 | $145.33 | $145.35 | $145.30 |
| Purchase #3 | $165.75 | 10.831% | $183.7024 | $183.70 | $183.70 | $183.70 |
| Purchase #4 | $230.49 | 10.176% | $253.9447 | $253.94 | $253.95 | $253.90 |
| Purchase #5 | $26.66 | 4.736% | $27.9226 | $27.92 | $27.90 | $27.90 |
| Purchase #6 | $41.73 | 11.668% | $46.5991 | $46.60 | $46.60 | $46.60 |
| Purchase #7 | $203.70 | 4.366% | $212.5935 | $212.59 | $212.60 | $212.60 |
| 7 purchase totals = | $834.49 | $903.4346 | $903.42 | $903.45 | $903.30 | |