| 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 | $182.27 | 10.816% | $201.9843 | $201.98 | $202.00 | $202.00 |
| Purchase #2 | $75.58 | 4.518% | $78.9947 | $78.99 | $79.00 | $79.00 |
| Purchase #3 | $138.30 | 11.780% | $154.5917 | $154.59 | $154.60 | $154.60 |
| Purchase #4 | $145.26 | 9.667% | $159.3023 | $159.30 | $159.30 | $159.30 |
| Purchase #5 | $225.49 | 9.844% | $247.6872 | $247.69 | $247.70 | $247.70 |
| Purchase #6 | $131.48 | 9.146% | $143.5052 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $228.58 | 12.802% | $257.8428 | $257.84 | $257.85 | $257.80 |
| 7 purchase totals = | $1,126.96 | $1,243.9082 | $1,243.90 | $1,243.95 | $1,243.90 | |