| 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 | $22.94 | 5.818% | $24.2746 | $24.27 | $24.25 | $24.30 |
| Purchase #2 | $51.39 | 12.723% | $57.9283 | $57.93 | $57.95 | $57.90 |
| Purchase #3 | $236.36 | 11.238% | $262.9221 | $262.92 | $262.90 | $262.90 |
| Purchase #4 | $156.28 | 3.222% | $161.3153 | $161.32 | $161.30 | $161.30 |
| Purchase #5 | $245.84 | 12.274% | $276.0144 | $276.01 | $276.00 | $276.00 |
| Purchase #6 | $207.94 | 4.364% | $217.0145 | $217.01 | $217.00 | $217.00 |
| Purchase #7 | $141.54 | 7.724% | $152.4725 | $152.47 | $152.45 | $152.50 |
| 7 purchase totals = | $1,062.29 | $1,151.9417 | $1,151.93 | $1,151.85 | $1,151.90 | |