| 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 | $136.36 | 10.196% | $150.2633 | $150.26 | $150.25 | $150.30 |
| Purchase #2 | $173.67 | 11.635% | $193.8765 | $193.88 | $193.90 | $193.90 |
| Purchase #3 | $65.46 | 12.506% | $73.6464 | $73.65 | $73.65 | $73.60 |
| Purchase #4 | $242.70 | 12.819% | $273.8117 | $273.81 | $273.80 | $273.80 |
| Purchase #5 | $44.93 | 6.334% | $47.7759 | $47.78 | $47.80 | $47.80 |
| Purchase #6 | $148.94 | 12.529% | $167.6007 | $167.60 | $167.60 | $167.60 |
| Purchase #7 | $225.68 | 11.661% | $251.9965 | $252.00 | $252.00 | $252.00 |
| 7 purchase totals = | $1,037.74 | $1,158.9710 | $1,158.98 | $1,159.00 | $1,159.00 | |