| 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 | $150.76 | 10.550% | $166.6652 | $166.67 | $166.65 | $166.70 |
| Purchase #2 | $74.31 | 13.860% | $84.6094 | $84.61 | $84.60 | $84.60 |
| Purchase #3 | $44.63 | 6.774% | $47.6532 | $47.65 | $47.65 | $47.70 |
| Purchase #4 | $241.84 | 9.690% | $265.2743 | $265.27 | $265.25 | $265.30 |
| Purchase #5 | $126.36 | 7.798% | $136.2136 | $136.21 | $136.20 | $136.20 |
| Purchase #6 | $207.33 | 11.659% | $231.5026 | $231.50 | $231.50 | $231.50 |
| Purchase #7 | $104.62 | 6.514% | $111.4349 | $111.43 | $111.45 | $111.40 |
| 7 purchase totals = | $949.85 | $1,043.3532 | $1,043.34 | $1,043.30 | $1,043.40 | |