| 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 | $57.77 | 11.312% | $64.3049 | $64.30 | $64.30 | $64.30 |
| Purchase #2 | $200.59 | 4.537% | $209.6908 | $209.69 | $209.70 | $209.70 |
| Purchase #3 | $168.37 | 9.111% | $183.7102 | $183.71 | $183.70 | $183.70 |
| Purchase #4 | $20.68 | 7.554% | $22.2422 | $22.24 | $22.25 | $22.20 |
| Purchase #5 | $133.35 | 7.445% | $143.2779 | $143.28 | $143.30 | $143.30 |
| Purchase #6 | $157.31 | 8.757% | $171.0856 | $171.09 | $171.10 | $171.10 |
| Purchase #7 | $188.97 | 10.227% | $208.296 | $208.30 | $208.30 | $208.30 |
| 7 purchase totals = | $927.04 | $1,002.6076 | $1,002.61 | $1,002.65 | $1,002.60 | |