| 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 | $107.91 | 9.617% | $118.2877 | $118.29 | $118.30 | $118.30 |
| Purchase #2 | $11.90 | 6.811% | $12.7105 | $12.71 | $12.70 | $12.70 |
| Purchase #3 | $62.79 | 13.631% | $71.3489 | $71.35 | $71.35 | $71.30 |
| Purchase #4 | $84.72 | 13.865% | $96.4664 | $96.47 | $96.45 | $96.50 |
| Purchase #5 | $38.88 | 6.116% | $41.2579 | $41.26 | $41.25 | $41.30 |
| Purchase #6 | $155.98 | 4.829% | $163.5123 | $163.51 | $163.50 | $163.50 |
| Purchase #7 | $179.46 | 7.215% | $192.408 | $192.41 | $192.40 | $192.40 |
| 7 purchase totals = | $641.64 | $695.9917 | $696.00 | $695.95 | $696.00 | |