| 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 | $197.29 | 4.838% | $206.8349 | $206.83 | $206.85 | $206.80 |
| Purchase #2 | $129.51 | 9.530% | $141.8523 | $141.85 | $141.85 | $141.90 |
| Purchase #3 | $56.92 | 5.861% | $60.2561 | $60.26 | $60.25 | $60.30 |
| Purchase #4 | $236.60 | 8.697% | $257.1771 | $257.18 | $257.20 | $257.20 |
| Purchase #5 | $245.29 | 12.801% | $276.6896 | $276.69 | $276.70 | $276.70 |
| Purchase #6 | $43.43 | 9.608% | $47.6028 | $47.60 | $47.60 | $47.60 |
| Purchase #7 | $65.76 | 9.627% | $72.0907 | $72.09 | $72.10 | $72.10 |
| 7 purchase totals = | $974.80 | $1,062.5035 | $1,062.50 | $1,062.55 | $1,062.60 | |