| 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 | $119.50 | 11.740% | $133.5293 | $133.53 | $133.55 | $133.50 |
| Purchase #2 | $18.68 | 7.271% | $20.0382 | $20.04 | $20.05 | $20.00 |
| Purchase #3 | $69.87 | 10.191% | $76.9905 | $76.99 | $77.00 | $77.00 |
| Purchase #4 | $15.38 | 10.241% | $16.9551 | $16.96 | $16.95 | $17.00 |
| Purchase #5 | $229.64 | 10.797% | $254.4342 | $254.43 | $254.45 | $254.40 |
| Purchase #6 | $230.51 | 8.871% | $250.9585 | $250.96 | $250.95 | $251.00 |
| Purchase #7 | $242.32 | 4.285% | $252.7034 | $252.70 | $252.70 | $252.70 |
| 7 purchase totals = | $925.90 | $1,005.6092 | $1,005.61 | $1,005.65 | $1,005.60 | |