| 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 | $42.44 | 4.453% | $44.3299 | $44.33 | $44.35 | $44.30 |
| Purchase #2 | $233.70 | 13.719% | $265.7613 | $265.76 | $265.75 | $265.80 |
| Purchase #3 | $168.62 | 12.391% | $189.5137 | $189.51 | $189.50 | $189.50 |
| Purchase #4 | $231.40 | 11.449% | $257.893 | $257.89 | $257.90 | $257.90 |
| Purchase #5 | $217.43 | 7.562% | $233.8721 | $233.87 | $233.85 | $233.90 |
| Purchase #6 | $211.67 | 6.212% | $224.8189 | $224.82 | $224.80 | $224.80 |
| Purchase #7 | $28.58 | 9.303% | $31.2388 | $31.24 | $31.25 | $31.20 |
| 7 purchase totals = | $1,133.84 | $1,247.4277 | $1,247.42 | $1,247.40 | $1,247.40 | |