| 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 | $222.49 | 8.678% | $241.7977 | $241.80 | $241.80 | $241.80 |
| Purchase #2 | $131.29 | 13.263% | $148.703 | $148.70 | $148.70 | $148.70 |
| Purchase #3 | $82.61 | 8.592% | $89.7079 | $89.71 | $89.70 | $89.70 |
| Purchase #4 | $247.99 | 10.222% | $273.3395 | $273.34 | $273.35 | $273.30 |
| Purchase #5 | $53.62 | 5.510% | $56.5745 | $56.57 | $56.55 | $56.60 |
| Purchase #6 | $220.43 | 3.752% | $228.7005 | $228.70 | $228.70 | $228.70 |
| Purchase #7 | $230.63 | 13.680% | $262.1802 | $262.18 | $262.20 | $262.20 |
| 7 purchase totals = | $1,189.06 | $1,301.0033 | $1,301.00 | $1,301.00 | $1,301.00 | |