| 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 | $23.26 | 13.147% | $26.318 | $26.32 | $26.30 | $26.30 |
| Purchase #2 | $173.75 | 3.443% | $179.7322 | $179.73 | $179.75 | $179.70 |
| Purchase #3 | $198.99 | 3.334% | $205.6243 | $205.62 | $205.60 | $205.60 |
| Purchase #4 | $178.57 | 13.322% | $202.3591 | $202.36 | $202.35 | $202.40 |
| Purchase #5 | $70.78 | 8.383% | $76.7135 | $76.71 | $76.70 | $76.70 |
| Purchase #6 | $182.40 | 13.609% | $207.2228 | $207.22 | $207.20 | $207.20 |
| Purchase #7 | $173.31 | 12.259% | $194.5561 | $194.56 | $194.55 | $194.60 |
| 7 purchase totals = | $1,001.06 | $1,092.5260 | $1,092.52 | $1,092.45 | $1,092.50 | |