| 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 | $178.48 | 3.569% | $184.85 | $184.85 | $184.85 | $184.90 |
| Purchase #2 | $188.33 | 9.699% | $206.5961 | $206.60 | $206.60 | $206.60 |
| Purchase #3 | $76.70 | 11.198% | $85.2889 | $85.29 | $85.30 | $85.30 |
| Purchase #4 | $5.31 | 9.226% | $5.7999 | $5.80 | $5.80 | $5.80 |
| Purchase #5 | $232.52 | 13.522% | $263.9614 | $263.96 | $263.95 | $264.00 |
| Purchase #6 | $54.46 | 5.820% | $57.6296 | $57.63 | $57.65 | $57.60 |
| Purchase #7 | $235.96 | 12.560% | $265.5966 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $971.76 | $1,069.7225 | $1,069.73 | $1,069.75 | $1,069.80 | |