| 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 | $89.41 | 6.622% | $95.3307 | $95.33 | $95.35 | $95.30 |
| Purchase #2 | $207.29 | 9.203% | $226.3669 | $226.37 | $226.35 | $226.40 |
| Purchase #3 | $90.40 | 6.457% | $96.2371 | $96.24 | $96.25 | $96.20 |
| Purchase #4 | $248.46 | 7.211% | $266.3765 | $266.38 | $266.40 | $266.40 |
| Purchase #5 | $135.43 | 8.368% | $146.7628 | $146.76 | $146.75 | $146.80 |
| Purchase #6 | $55.46 | 6.136% | $58.863 | $58.86 | $58.85 | $58.90 |
| Purchase #7 | $7.75 | 12.509% | $8.7194 | $8.72 | $8.70 | $8.70 |
| 7 purchase totals = | $834.20 | $898.6564 | $898.66 | $898.65 | $898.70 | |