| 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 | $190.86 | 8.246% | $206.5983 | $206.60 | $206.60 | $206.60 |
| Purchase #2 | $34.78 | 6.326% | $36.9802 | $36.98 | $37.00 | $37.00 |
| Purchase #3 | $119.75 | 8.706% | $130.1754 | $130.18 | $130.20 | $130.20 |
| Purchase #4 | $206.45 | 11.647% | $230.4952 | $230.50 | $230.50 | $230.50 |
| Purchase #5 | $127.36 | 7.844% | $137.3501 | $137.35 | $137.35 | $137.40 |
| Purchase #6 | $208.50 | 4.552% | $217.9909 | $217.99 | $218.00 | $218.00 |
| Purchase #7 | $206.62 | 8.235% | $223.6352 | $223.64 | $223.65 | $223.60 |
| 7 purchase totals = | $1,094.32 | $1,183.2253 | $1,183.24 | $1,183.30 | $1,183.30 | |