| 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 | $231.77 | 11.166% | $257.6494 | $257.65 | $257.65 | $257.60 |
| Purchase #2 | $119.96 | 11.306% | $133.5227 | $133.52 | $133.50 | $133.50 |
| Purchase #3 | $126.46 | 9.199% | $138.0931 | $138.09 | $138.10 | $138.10 |
| Purchase #4 | $202.59 | 9.103% | $221.0318 | $221.03 | $221.05 | $221.00 |
| Purchase #5 | $69.32 | 4.869% | $72.6952 | $72.70 | $72.70 | $72.70 |
| Purchase #6 | $206.80 | 8.678% | $224.7461 | $224.75 | $224.75 | $224.70 |
| Purchase #7 | $228.80 | 9.573% | $250.703 | $250.70 | $250.70 | $250.70 |
| 7 purchase totals = | $1,185.70 | $1,298.4413 | $1,298.44 | $1,298.45 | $1,298.30 | |