| 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 | $6.32 | 3.823% | $6.5616 | $6.56 | $6.55 | $6.60 |
| Purchase #2 | $154.97 | 11.342% | $172.5467 | $172.55 | $172.55 | $172.50 |
| Purchase #3 | $154.49 | 3.359% | $159.6793 | $159.68 | $159.70 | $159.70 |
| Purchase #4 | $80.43 | 4.518% | $84.0638 | $84.06 | $84.05 | $84.10 |
| Purchase #5 | $75.68 | 8.457% | $82.0803 | $82.08 | $82.10 | $82.10 |
| Purchase #6 | $224.51 | 9.301% | $245.3917 | $245.39 | $245.40 | $245.40 |
| Purchase #7 | $243.37 | 12.321% | $273.3556 | $273.36 | $273.35 | $273.40 |
| 7 purchase totals = | $939.77 | $1,023.6790 | $1,023.68 | $1,023.70 | $1,023.80 | |