| 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 | $161.47 | 9.256% | $176.4157 | $176.42 | $176.40 | $176.40 |
| Purchase #2 | $194.69 | 11.181% | $216.4583 | $216.46 | $216.45 | $216.50 |
| Purchase #3 | $124.84 | 7.119% | $133.7274 | $133.73 | $133.75 | $133.70 |
| Purchase #4 | $132.29 | 11.873% | $147.9968 | $148.00 | $148.00 | $148.00 |
| Purchase #5 | $125.29 | 8.121% | $135.4648 | $135.46 | $135.45 | $135.50 |
| Purchase #6 | $82.57 | 3.707% | $85.6309 | $85.63 | $85.65 | $85.60 |
| Purchase #7 | $131.36 | 10.843% | $145.6034 | $145.60 | $145.60 | $145.60 |
| 7 purchase totals = | $952.51 | $1,041.2973 | $1,041.30 | $1,041.30 | $1,041.30 | |