| 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 | $217.47 | 12.136% | $243.8622 | $243.86 | $243.85 | $243.90 |
| Purchase #2 | $113.30 | 9.462% | $124.0204 | $124.02 | $124.00 | $124.00 |
| Purchase #3 | $135.77 | 6.535% | $144.6426 | $144.64 | $144.65 | $144.60 |
| Purchase #4 | $249.58 | 4.169% | $259.985 | $259.99 | $260.00 | $260.00 |
| Purchase #5 | $219.75 | 11.624% | $245.2937 | $245.29 | $245.30 | $245.30 |
| Purchase #6 | $188.78 | 12.836% | $213.0118 | $213.01 | $213.00 | $213.00 |
| Purchase #7 | $153.53 | 11.514% | $171.2074 | $171.21 | $171.20 | $171.20 |
| 7 purchase totals = | $1,278.18 | $1,402.0231 | $1,402.02 | $1,402.00 | $1,402.00 | |