| 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 | $187.58 | 5.119% | $197.1822 | $197.18 | $197.20 | $197.20 |
| Purchase #2 | $158.79 | 13.220% | $179.782 | $179.78 | $179.80 | $179.80 |
| Purchase #3 | $43.38 | 5.493% | $45.7629 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $248.91 | 6.575% | $265.2758 | $265.28 | $265.30 | $265.30 |
| Purchase #5 | $199.82 | 6.133% | $212.075 | $212.08 | $212.10 | $212.10 |
| Purchase #6 | $93.28 | 8.867% | $101.5511 | $101.55 | $101.55 | $101.60 |
| Purchase #7 | $247.37 | 4.787% | $259.2116 | $259.21 | $259.20 | $259.20 |
| 7 purchase totals = | $1,179.13 | $1,260.8406 | $1,260.84 | $1,260.90 | $1,261.00 | |