| 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 | $54.25 | 8.305% | $58.7555 | $58.76 | $58.75 | $58.80 |
| Purchase #2 | $239.52 | 12.691% | $269.9175 | $269.92 | $269.90 | $269.90 |
| Purchase #3 | $192.34 | 8.369% | $208.4369 | $208.44 | $208.45 | $208.40 |
| Purchase #4 | $204.57 | 12.836% | $230.8286 | $230.83 | $230.85 | $230.80 |
| Purchase #5 | $42.97 | 9.850% | $47.2025 | $47.20 | $47.20 | $47.20 |
| Purchase #6 | $16.93 | 6.251% | $17.9883 | $17.99 | $18.00 | $18.00 |
| Purchase #7 | $61.25 | 6.649% | $65.3225 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $811.83 | $898.4518 | $898.46 | $898.45 | $898.40 | |