| 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 | $246.58 | 7.750% | $265.69 | $265.69 | $265.70 | $265.70 |
| Purchase #2 | $53.34 | 6.125% | $56.6071 | $56.61 | $56.60 | $56.60 |
| Purchase #3 | $187.40 | 6.714% | $199.982 | $199.98 | $200.00 | $200.00 |
| Purchase #4 | $228.37 | 9.457% | $249.967 | $249.97 | $249.95 | $250.00 |
| Purchase #5 | $117.56 | 8.717% | $127.8077 | $127.81 | $127.80 | $127.80 |
| Purchase #6 | $161.30 | 7.803% | $173.8862 | $173.89 | $173.90 | $173.90 |
| Purchase #7 | $244.74 | 11.837% | $273.7099 | $273.71 | $273.70 | $273.70 |
| 7 purchase totals = | $1,239.29 | $1,347.6499 | $1,347.66 | $1,347.65 | $1,347.70 | |