| 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 | $246.44 | 8.494% | $267.3726 | $267.37 | $267.35 | $267.40 |
| Purchase #2 | $129.48 | 3.837% | $134.4481 | $134.45 | $134.45 | $134.40 |
| Purchase #3 | $12.30 | 12.191% | $13.7995 | $13.80 | $13.80 | $13.80 |
| Purchase #4 | $227.98 | 8.365% | $247.0505 | $247.05 | $247.05 | $247.10 |
| Purchase #5 | $5.47 | 13.814% | $6.2256 | $6.23 | $6.25 | $6.20 |
| Purchase #6 | $103.25 | 11.807% | $115.4407 | $115.44 | $115.45 | $115.40 |
| Purchase #7 | $80.41 | 10.111% | $88.5403 | $88.54 | $88.55 | $88.50 |
| 7 purchase totals = | $805.33 | $872.8773 | $872.88 | $872.90 | $872.80 | |