| 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 | $52.39 | 6.847% | $55.9771 | $55.98 | $56.00 | $56.00 |
| Purchase #2 | $244.57 | 4.686% | $256.0306 | $256.03 | $256.05 | $256.00 |
| Purchase #3 | $180.26 | 5.222% | $189.6732 | $189.67 | $189.65 | $189.70 |
| Purchase #4 | $181.48 | 11.628% | $202.5825 | $202.58 | $202.60 | $202.60 |
| Purchase #5 | $160.72 | 13.438% | $182.3176 | $182.32 | $182.30 | $182.30 |
| Purchase #6 | $29.79 | 6.851% | $31.8309 | $31.83 | $31.85 | $31.80 |
| Purchase #7 | $179.31 | 4.190% | $186.8231 | $186.82 | $186.80 | $186.80 |
| 7 purchase totals = | $1,028.52 | $1,105.2350 | $1,105.23 | $1,105.25 | $1,105.20 | |