| 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 | $26.42 | 11.157% | $29.3677 | $29.37 | $29.35 | $29.40 |
| Purchase #2 | $45.30 | 9.186% | $49.4613 | $49.46 | $49.45 | $49.50 |
| Purchase #3 | $159.70 | 10.578% | $176.5931 | $176.59 | $176.60 | $176.60 |
| Purchase #4 | $242.62 | 9.793% | $266.3798 | $266.38 | $266.40 | $266.40 |
| Purchase #5 | $229.30 | 5.453% | $241.8037 | $241.80 | $241.80 | $241.80 |
| Purchase #6 | $199.66 | 9.254% | $218.1365 | $218.14 | $218.15 | $218.10 |
| Purchase #7 | $243.98 | 6.618% | $260.1266 | $260.13 | $260.15 | $260.10 |
| 7 purchase totals = | $1,146.98 | $1,241.8687 | $1,241.87 | $1,241.90 | $1,241.90 | |