| 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 | $232.88 | 10.716% | $257.8354 | $257.84 | $257.85 | $257.80 |
| Purchase #2 | $60.34 | 5.336% | $63.5597 | $63.56 | $63.55 | $63.60 |
| Purchase #3 | $248.30 | 11.322% | $276.4125 | $276.41 | $276.40 | $276.40 |
| Purchase #4 | $166.29 | 10.422% | $183.6207 | $183.62 | $183.60 | $183.60 |
| Purchase #5 | $245.51 | 11.286% | $273.2183 | $273.22 | $273.20 | $273.20 |
| Purchase #6 | $142.27 | 6.277% | $151.2003 | $151.20 | $151.20 | $151.20 |
| Purchase #7 | $105.96 | 6.171% | $112.4988 | $112.50 | $112.50 | $112.50 |
| 7 purchase totals = | $1,201.55 | $1,318.3457 | $1,318.35 | $1,318.30 | $1,318.30 | |