| 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 | $191.79 | 6.288% | $203.8498 | $203.85 | $203.85 | $203.80 |
| Purchase #2 | $212.53 | 11.723% | $237.4449 | $237.44 | $237.45 | $237.40 |
| Purchase #3 | $105.43 | 12.378% | $118.4801 | $118.48 | $118.50 | $118.50 |
| Purchase #4 | $162.42 | 7.483% | $174.5739 | $174.57 | $174.55 | $174.60 |
| Purchase #5 | $230.44 | 9.285% | $251.8364 | $251.84 | $251.85 | $251.80 |
| Purchase #6 | $117.41 | 5.560% | $123.938 | $123.94 | $123.95 | $123.90 |
| Purchase #7 | $19.73 | 11.306% | $21.9607 | $21.96 | $21.95 | $22.00 |
| 7 purchase totals = | $1,039.75 | $1,132.0838 | $1,132.08 | $1,132.10 | $1,132.00 | |