| 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 | $171.62 | 11.404% | $191.1915 | $191.19 | $191.20 | $191.20 |
| Purchase #2 | $241.75 | 8.687% | $262.7508 | $262.75 | $262.75 | $262.80 |
| Purchase #3 | $234.28 | 8.516% | $254.2313 | $254.23 | $254.25 | $254.20 |
| Purchase #4 | $125.90 | 7.685% | $135.5754 | $135.58 | $135.60 | $135.60 |
| Purchase #5 | $165.94 | 5.347% | $174.8128 | $174.81 | $174.80 | $174.80 |
| Purchase #6 | $46.74 | 3.713% | $48.4755 | $48.48 | $48.50 | $48.50 |
| Purchase #7 | $146.81 | 3.750% | $152.3154 | $152.32 | $152.30 | $152.30 |
| 7 purchase totals = | $1,133.04 | $1,219.3527 | $1,219.36 | $1,219.40 | $1,219.40 | |