| 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 | $241.56 | 10.838% | $267.7403 | $267.74 | $267.75 | $267.70 |
| Purchase #2 | $144.56 | 9.824% | $158.7616 | $158.76 | $158.75 | $158.80 |
| Purchase #3 | $206.93 | 5.106% | $217.4958 | $217.50 | $217.50 | $217.50 |
| Purchase #4 | $20.65 | 7.492% | $22.1971 | $22.20 | $22.20 | $22.20 |
| Purchase #5 | $147.41 | 10.447% | $162.8099 | $162.81 | $162.80 | $162.80 |
| Purchase #6 | $101.67 | 3.231% | $104.955 | $104.96 | $104.95 | $105.00 |
| Purchase #7 | $160.40 | 9.118% | $175.0253 | $175.03 | $175.05 | $175.00 |
| 7 purchase totals = | $1,023.18 | $1,108.9850 | $1,109.00 | $1,109.00 | $1,109.00 | |