| 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 | $141.94 | 10.285% | $156.5385 | $156.54 | $156.55 | $156.50 |
| Purchase #2 | $94.26 | 11.189% | $104.8068 | $104.81 | $104.80 | $104.80 |
| Purchase #3 | $236.77 | 12.836% | $267.1618 | $267.16 | $267.15 | $267.20 |
| Purchase #4 | $66.37 | 8.304% | $71.8814 | $71.88 | $71.90 | $71.90 |
| Purchase #5 | $182.56 | 10.811% | $202.2966 | $202.30 | $202.30 | $202.30 |
| Purchase #6 | $75.63 | 9.495% | $82.8111 | $82.81 | $82.80 | $82.80 |
| Purchase #7 | $122.99 | 6.269% | $130.7002 | $130.70 | $130.70 | $130.70 |
| 7 purchase totals = | $920.52 | $1,016.1964 | $1,016.20 | $1,016.20 | $1,016.20 | |