| 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 | $236.66 | 11.236% | $263.2511 | $263.25 | $263.25 | $263.30 |
| Purchase #2 | $226.95 | 10.499% | $250.7775 | $250.78 | $250.80 | $250.80 |
| Purchase #3 | $117.70 | 3.434% | $121.7418 | $121.74 | $121.75 | $121.70 |
| Purchase #4 | $141.44 | 10.106% | $155.7339 | $155.73 | $155.75 | $155.70 |
| Purchase #5 | $21.61 | 7.447% | $23.2193 | $23.22 | $23.20 | $23.20 |
| Purchase #6 | $233.53 | 9.437% | $255.5682 | $255.57 | $255.55 | $255.60 |
| Purchase #7 | $117.96 | 3.407% | $121.9789 | $121.98 | $122.00 | $122.00 |
| 7 purchase totals = | $1,095.85 | $1,192.2707 | $1,192.27 | $1,192.30 | $1,192.30 | |