| 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 | $33.46 | 6.567% | $35.6573 | $35.66 | $35.65 | $35.70 |
| Purchase #2 | $194.59 | 9.276% | $212.6402 | $212.64 | $212.65 | $212.60 |
| Purchase #3 | $60.56 | 12.536% | $68.1518 | $68.15 | $68.15 | $68.20 |
| Purchase #4 | $192.33 | 13.245% | $217.8041 | $217.80 | $217.80 | $217.80 |
| Purchase #5 | $31.38 | 10.176% | $34.5732 | $34.57 | $34.55 | $34.60 |
| Purchase #6 | $162.67 | 7.626% | $175.0752 | $175.08 | $175.10 | $175.10 |
| Purchase #7 | $63.53 | 12.192% | $71.2756 | $71.28 | $71.30 | $71.30 |
| 7 purchase totals = | $738.52 | $815.1774 | $815.18 | $815.20 | $815.30 | |