| 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 | $204.26 | 10.315% | $225.3294 | $225.33 | $225.35 | $225.30 |
| Purchase #2 | $172.25 | 13.408% | $195.3453 | $195.35 | $195.35 | $195.30 |
| Purchase #3 | $178.45 | 4.814% | $187.0406 | $187.04 | $187.05 | $187.00 |
| Purchase #4 | $160.29 | 11.639% | $178.9462 | $178.95 | $178.95 | $178.90 |
| Purchase #5 | $117.57 | 3.554% | $121.7484 | $121.75 | $121.75 | $121.70 |
| Purchase #6 | $205.75 | 8.382% | $222.996 | $223.00 | $223.00 | $223.00 |
| Purchase #7 | $24.41 | 5.582% | $25.7726 | $25.77 | $25.75 | $25.80 |
| 7 purchase totals = | $1,062.98 | $1,157.1785 | $1,157.19 | $1,157.20 | $1,157.00 | |