| 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 | $224.43 | 10.735% | $248.5226 | $248.52 | $248.50 | $248.50 |
| Purchase #2 | $40.52 | 4.715% | $42.4305 | $42.43 | $42.45 | $42.40 |
| Purchase #3 | $107.54 | 9.586% | $117.8488 | $117.85 | $117.85 | $117.80 |
| Purchase #4 | $206.58 | 13.639% | $234.7554 | $234.76 | $234.75 | $234.80 |
| Purchase #5 | $247.38 | 13.315% | $280.3186 | $280.32 | $280.30 | $280.30 |
| Purchase #6 | $205.99 | 5.376% | $217.064 | $217.06 | $217.05 | $217.10 |
| Purchase #7 | $193.49 | 4.713% | $202.6092 | $202.61 | $202.60 | $202.60 |
| 7 purchase totals = | $1,225.93 | $1,343.5491 | $1,343.55 | $1,343.50 | $1,343.50 | |