| 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 | $228.64 | 13.582% | $259.6939 | $259.69 | $259.70 | $259.70 |
| Purchase #2 | $103.48 | 13.305% | $117.248 | $117.25 | $117.25 | $117.20 |
| Purchase #3 | $208.62 | 13.545% | $236.8776 | $236.88 | $236.90 | $236.90 |
| Purchase #4 | $77.93 | 7.852% | $84.0491 | $84.05 | $84.05 | $84.00 |
| Purchase #5 | $50.88 | 7.810% | $54.8537 | $54.85 | $54.85 | $54.90 |
| Purchase #6 | $119.31 | 9.370% | $130.4893 | $130.49 | $130.50 | $130.50 |
| Purchase #7 | $135.26 | 5.456% | $142.6398 | $142.64 | $142.65 | $142.60 |
| 7 purchase totals = | $924.12 | $1,025.8514 | $1,025.85 | $1,025.90 | $1,025.80 | |