| 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 | $107.66 | 11.272% | $119.7954 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $223.53 | 5.479% | $235.7772 | $235.78 | $235.80 | $235.80 |
| Purchase #3 | $213.55 | 11.134% | $237.3267 | $237.33 | $237.35 | $237.30 |
| Purchase #4 | $194.85 | 12.783% | $219.7577 | $219.76 | $219.75 | $219.80 |
| Purchase #5 | $53.71 | 5.473% | $56.6495 | $56.65 | $56.65 | $56.60 |
| Purchase #6 | $8.35 | 11.562% | $9.3154 | $9.32 | $9.30 | $9.30 |
| Purchase #7 | $219.41 | 6.657% | $234.0161 | $234.02 | $234.00 | $234.00 |
| 7 purchase totals = | $1,021.06 | $1,112.6380 | $1,112.66 | $1,112.65 | $1,112.60 | |