| 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 | $201.92 | 11.531% | $225.2034 | $225.20 | $225.20 | $225.20 |
| Purchase #2 | $210.89 | 3.380% | $218.0181 | $218.02 | $218.00 | $218.00 |
| Purchase #3 | $32.90 | 8.623% | $35.737 | $35.74 | $35.75 | $35.70 |
| Purchase #4 | $65.72 | 11.561% | $73.3179 | $73.32 | $73.30 | $73.30 |
| Purchase #5 | $225.65 | 8.759% | $245.4147 | $245.41 | $245.40 | $245.40 |
| Purchase #6 | $120.28 | 10.226% | $132.5798 | $132.58 | $132.60 | $132.60 |
| Purchase #7 | $139.38 | 3.132% | $143.7454 | $143.75 | $143.75 | $143.70 |
| 7 purchase totals = | $996.74 | $1,074.0163 | $1,074.02 | $1,074.00 | $1,073.90 | |