| 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 | $174.72 | 9.322% | $191.0074 | $191.01 | $191.00 | $191.00 |
| Purchase #2 | $186.33 | 6.151% | $197.7912 | $197.79 | $197.80 | $197.80 |
| Purchase #3 | $40.35 | 3.302% | $41.6824 | $41.68 | $41.70 | $41.70 |
| Purchase #4 | $215.89 | 4.328% | $225.2337 | $225.23 | $225.25 | $225.20 |
| Purchase #5 | $104.95 | 8.281% | $113.6409 | $113.64 | $113.65 | $113.60 |
| Purchase #6 | $214.92 | 4.595% | $224.7956 | $224.80 | $224.80 | $224.80 |
| Purchase #7 | $186.51 | 12.319% | $209.4862 | $209.49 | $209.50 | $209.50 |
| 7 purchase totals = | $1,123.67 | $1,203.6374 | $1,203.64 | $1,203.70 | $1,203.60 | |