| 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 | $197.77 | 13.560% | $224.5876 | $224.59 | $224.60 | $224.60 |
| Purchase #2 | $244.30 | 12.670% | $275.2528 | $275.25 | $275.25 | $275.30 |
| Purchase #3 | $207.99 | 3.259% | $214.7684 | $214.77 | $214.75 | $214.80 |
| Purchase #4 | $126.67 | 6.468% | $134.863 | $134.86 | $134.85 | $134.90 |
| Purchase #5 | $152.50 | 11.561% | $170.1305 | $170.13 | $170.15 | $170.10 |
| Purchase #6 | $34.35 | 11.762% | $38.3902 | $38.39 | $38.40 | $38.40 |
| Purchase #7 | $42.33 | 10.618% | $46.8246 | $46.82 | $46.80 | $46.80 |
| 7 purchase totals = | $1,005.91 | $1,104.8171 | $1,104.81 | $1,104.80 | $1,104.90 | |