| 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 | $68.52 | 4.475% | $71.5863 | $71.59 | $71.60 | $71.60 |
| Purchase #2 | $185.86 | 9.442% | $203.4089 | $203.41 | $203.40 | $203.40 |
| Purchase #3 | $37.83 | 5.504% | $39.9122 | $39.91 | $39.90 | $39.90 |
| Purchase #4 | $87.35 | 12.841% | $98.5666 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $96.36 | 10.378% | $106.3602 | $106.36 | $106.35 | $106.40 |
| Purchase #6 | $238.32 | 12.282% | $267.5905 | $267.59 | $267.60 | $267.60 |
| Purchase #7 | $114.77 | 12.485% | $129.099 | $129.10 | $129.10 | $129.10 |
| 7 purchase totals = | $829.01 | $916.5237 | $916.53 | $916.50 | $916.60 | |