| 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 | $166.60 | 11.216% | $185.2859 | $185.29 | $185.30 | $185.30 |
| Purchase #2 | $178.31 | 10.858% | $197.6709 | $197.67 | $197.65 | $197.70 |
| Purchase #3 | $241.37 | 11.297% | $268.6376 | $268.64 | $268.65 | $268.60 |
| Purchase #4 | $17.66 | 6.859% | $18.8713 | $18.87 | $18.85 | $18.90 |
| Purchase #5 | $232.73 | 4.735% | $243.7498 | $243.75 | $243.75 | $243.70 |
| Purchase #6 | $98.45 | 4.612% | $102.9905 | $102.99 | $103.00 | $103.00 |
| Purchase #7 | $153.71 | 11.760% | $171.7863 | $171.79 | $171.80 | $171.80 |
| 7 purchase totals = | $1,088.83 | $1,188.9923 | $1,189.00 | $1,189.00 | $1,189.00 | |