| 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 | $59.52 | 4.695% | $62.3145 | $62.31 | $62.30 | $62.30 |
| Purchase #2 | $203.74 | 12.223% | $228.6431 | $228.64 | $228.65 | $228.60 |
| Purchase #3 | $242.80 | 6.363% | $258.2494 | $258.25 | $258.25 | $258.20 |
| Purchase #4 | $182.71 | 11.233% | $203.2338 | $203.23 | $203.25 | $203.20 |
| Purchase #5 | $24.27 | 7.347% | $26.0531 | $26.05 | $26.05 | $26.10 |
| Purchase #6 | $81.69 | 9.247% | $89.2439 | $89.24 | $89.25 | $89.20 |
| Purchase #7 | $202.65 | 11.867% | $226.6985 | $226.70 | $226.70 | $226.70 |
| 7 purchase totals = | $997.38 | $1,094.4363 | $1,094.42 | $1,094.45 | $1,094.30 | |