| 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 | $214.72 | 13.413% | $243.5204 | $243.52 | $243.50 | $243.50 |
| Purchase #2 | $215.93 | 6.167% | $229.2464 | $229.25 | $229.25 | $229.20 |
| Purchase #3 | $61.86 | 3.768% | $64.1909 | $64.19 | $64.20 | $64.20 |
| Purchase #4 | $196.68 | 3.181% | $202.9364 | $202.94 | $202.95 | $202.90 |
| Purchase #5 | $150.83 | 7.241% | $161.7516 | $161.75 | $161.75 | $161.80 |
| Purchase #6 | $182.46 | 6.858% | $194.9731 | $194.97 | $194.95 | $195.00 |
| Purchase #7 | $7.68 | 4.726% | $8.043 | $8.04 | $8.05 | $8.00 |
| 7 purchase totals = | $1,030.16 | $1,104.6618 | $1,104.66 | $1,104.65 | $1,104.60 | |