| 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 | $237.52 | 6.617% | $253.2367 | $253.24 | $253.25 | $253.20 |
| Purchase #2 | $54.29 | 7.848% | $58.5507 | $58.55 | $58.55 | $58.60 |
| Purchase #3 | $230.99 | 12.389% | $259.6074 | $259.61 | $259.60 | $259.60 |
| Purchase #4 | $62.39 | 12.648% | $70.2811 | $70.28 | $70.30 | $70.30 |
| Purchase #5 | $31.54 | 5.384% | $33.2381 | $33.24 | $33.25 | $33.20 |
| Purchase #6 | $125.54 | 9.825% | $137.8743 | $137.87 | $137.85 | $137.90 |
| Purchase #7 | $186.82 | 5.788% | $197.6331 | $197.63 | $197.65 | $197.60 |
| 7 purchase totals = | $929.09 | $1,010.4214 | $1,010.42 | $1,010.45 | $1,010.40 | |