| 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 | $215.44 | 3.403% | $222.7714 | $222.77 | $222.75 | $222.80 |
| Purchase #2 | $173.73 | 11.278% | $193.3233 | $193.32 | $193.30 | $193.30 |
| Purchase #3 | $50.45 | 10.607% | $55.8012 | $55.80 | $55.80 | $55.80 |
| Purchase #4 | $63.86 | 8.854% | $69.5142 | $69.51 | $69.50 | $69.50 |
| Purchase #5 | $217.65 | 12.566% | $244.9999 | $245.00 | $245.00 | $245.00 |
| Purchase #6 | $113.92 | 11.354% | $126.8545 | $126.85 | $126.85 | $126.90 |
| Purchase #7 | $44.65 | 7.158% | $47.846 | $47.85 | $47.85 | $47.80 |
| 7 purchase totals = | $879.70 | $961.1105 | $961.10 | $961.05 | $961.10 | |