| 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 | $14.87 | 10.556% | $16.4397 | $16.44 | $16.45 | $16.40 |
| Purchase #2 | $227.84 | 7.552% | $245.0465 | $245.05 | $245.05 | $245.00 |
| Purchase #3 | $8.44 | 7.170% | $9.0451 | $9.05 | $9.05 | $9.00 |
| Purchase #4 | $211.78 | 10.213% | $233.4091 | $233.41 | $233.40 | $233.40 |
| Purchase #5 | $147.42 | 13.195% | $166.8721 | $166.87 | $166.85 | $166.90 |
| Purchase #6 | $240.27 | 10.274% | $264.9553 | $264.96 | $264.95 | $265.00 |
| Purchase #7 | $204.54 | 12.330% | $229.7598 | $229.76 | $229.75 | $229.80 |
| 7 purchase totals = | $1,055.16 | $1,165.5276 | $1,165.54 | $1,165.50 | $1,165.50 | |