| 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 | $239.82 | 11.615% | $267.6751 | $267.68 | $267.70 | $267.70 |
| Purchase #2 | $80.65 | 4.606% | $84.3647 | $84.36 | $84.35 | $84.40 |
| Purchase #3 | $227.53 | 13.855% | $259.0543 | $259.05 | $259.05 | $259.10 |
| Purchase #4 | $60.27 | 13.586% | $68.4583 | $68.46 | $68.45 | $68.50 |
| Purchase #5 | $224.30 | 9.130% | $244.7786 | $244.78 | $244.80 | $244.80 |
| Purchase #6 | $29.45 | 8.306% | $31.8961 | $31.90 | $31.90 | $31.90 |
| Purchase #7 | $69.67 | 4.203% | $72.5982 | $72.60 | $72.60 | $72.60 |
| 7 purchase totals = | $931.69 | $1,028.8253 | $1,028.83 | $1,028.85 | $1,029.00 | |