| 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 | $116.97 | 3.873% | $121.5002 | $121.50 | $121.50 | $121.50 |
| Purchase #2 | $44.55 | 11.170% | $49.5262 | $49.53 | $49.55 | $49.50 |
| Purchase #3 | $235.58 | 11.290% | $262.177 | $262.18 | $262.20 | $262.20 |
| Purchase #4 | $143.86 | 9.360% | $157.3253 | $157.33 | $157.35 | $157.30 |
| Purchase #5 | $179.44 | 5.211% | $188.7906 | $188.79 | $188.80 | $188.80 |
| Purchase #6 | $143.50 | 4.768% | $150.3421 | $150.34 | $150.35 | $150.30 |
| Purchase #7 | $110.70 | 4.865% | $116.0856 | $116.09 | $116.10 | $116.10 |
| 7 purchase totals = | $974.60 | $1,045.7470 | $1,045.76 | $1,045.85 | $1,045.70 | |