| 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 | $141.27 | 13.497% | $160.3372 | $160.34 | $160.35 | $160.30 |
| Purchase #2 | $96.48 | 6.355% | $102.6113 | $102.61 | $102.60 | $102.60 |
| Purchase #3 | $67.61 | 4.683% | $70.7762 | $70.78 | $70.80 | $70.80 |
| Purchase #4 | $153.69 | 13.498% | $174.4351 | $174.44 | $174.45 | $174.40 |
| Purchase #5 | $11.58 | 8.389% | $12.5514 | $12.55 | $12.55 | $12.60 |
| Purchase #6 | $232.54 | 13.195% | $263.2237 | $263.22 | $263.20 | $263.20 |
| Purchase #7 | $87.58 | 13.743% | $99.6161 | $99.62 | $99.60 | $99.60 |
| 7 purchase totals = | $790.75 | $883.5510 | $883.56 | $883.55 | $883.50 | |