| 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 | $88.77 | 4.344% | $92.6262 | $92.63 | $92.65 | $92.60 |
| Purchase #2 | $33.68 | 8.468% | $36.532 | $36.53 | $36.55 | $36.50 |
| Purchase #3 | $29.30 | 11.559% | $32.6868 | $32.69 | $32.70 | $32.70 |
| Purchase #4 | $229.94 | 7.785% | $247.8408 | $247.84 | $247.85 | $247.80 |
| Purchase #5 | $5.32 | 12.573% | $5.9889 | $5.99 | $6.00 | $6.00 |
| Purchase #6 | $180.85 | 4.340% | $188.6989 | $188.70 | $188.70 | $188.70 |
| Purchase #7 | $142.29 | 8.646% | $154.5924 | $154.59 | $154.60 | $154.60 |
| 7 purchase totals = | $710.15 | $758.9660 | $758.97 | $759.05 | $758.90 | |