| 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 | $209.69 | 4.409% | $218.9352 | $218.94 | $218.95 | $218.90 |
| Purchase #2 | $69.54 | 8.158% | $75.2131 | $75.21 | $75.20 | $75.20 |
| Purchase #3 | $39.33 | 6.427% | $41.8577 | $41.86 | $41.85 | $41.90 |
| Purchase #4 | $162.25 | 7.250% | $174.0131 | $174.01 | $174.00 | $174.00 |
| Purchase #5 | $138.80 | 3.466% | $143.6108 | $143.61 | $143.60 | $143.60 |
| Purchase #6 | $240.86 | 5.659% | $254.4903 | $254.49 | $254.50 | $254.50 |
| Purchase #7 | $106.77 | 5.695% | $112.8506 | $112.85 | $112.85 | $112.90 |
| 7 purchase totals = | $967.24 | $1,020.9708 | $1,020.97 | $1,020.95 | $1,021.00 | |