| 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 | $82.75 | 11.159% | $91.9841 | $91.98 | $92.00 | $92.00 |
| Purchase #2 | $20.60 | 8.116% | $22.2719 | $22.27 | $22.25 | $22.30 |
| Purchase #3 | $11.41 | 12.497% | $12.8359 | $12.84 | $12.85 | $12.80 |
| Purchase #4 | $134.55 | 7.795% | $145.0382 | $145.04 | $145.05 | $145.00 |
| Purchase #5 | $74.39 | 13.748% | $84.6171 | $84.62 | $84.60 | $84.60 |
| Purchase #6 | $238.42 | 3.433% | $246.605 | $246.61 | $246.60 | $246.60 |
| Purchase #7 | $181.42 | 10.607% | $200.6632 | $200.66 | $200.65 | $200.70 |
| 7 purchase totals = | $743.54 | $804.0154 | $804.02 | $804.00 | $804.00 | |