| 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 | $232.70 | 6.126% | $246.9552 | $246.96 | $246.95 | $247.00 |
| Purchase #2 | $87.82 | 3.581% | $90.9648 | $90.96 | $90.95 | $91.00 |
| Purchase #3 | $130.75 | 4.616% | $136.7854 | $136.79 | $136.80 | $136.80 |
| Purchase #4 | $226.97 | 3.153% | $234.1264 | $234.13 | $234.15 | $234.10 |
| Purchase #5 | $39.57 | 13.865% | $45.0564 | $45.06 | $45.05 | $45.10 |
| Purchase #6 | $66.93 | 4.205% | $69.7444 | $69.74 | $69.75 | $69.70 |
| Purchase #7 | $86.77 | 11.709% | $96.9299 | $96.93 | $96.95 | $96.90 |
| 7 purchase totals = | $871.51 | $920.5625 | $920.57 | $920.60 | $920.60 | |