| 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 | $134.74 | 12.624% | $151.7496 | $151.75 | $151.75 | $151.70 |
| Purchase #2 | $225.26 | 4.580% | $235.5769 | $235.58 | $235.60 | $235.60 |
| Purchase #3 | $180.57 | 7.314% | $193.7769 | $193.78 | $193.80 | $193.80 |
| Purchase #4 | $190.74 | 13.171% | $215.8624 | $215.86 | $215.85 | $215.90 |
| Purchase #5 | $22.65 | 7.748% | $24.4049 | $24.40 | $24.40 | $24.40 |
| Purchase #6 | $194.35 | 13.374% | $220.3424 | $220.34 | $220.35 | $220.30 |
| Purchase #7 | $165.83 | 5.266% | $174.5626 | $174.56 | $174.55 | $174.60 |
| 7 purchase totals = | $1,114.14 | $1,216.2757 | $1,216.27 | $1,216.30 | $1,216.30 | |