| 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 | $43.27 | 3.707% | $44.874 | $44.87 | $44.85 | $44.90 |
| Purchase #2 | $233.78 | 5.712% | $247.1335 | $247.13 | $247.15 | $247.10 |
| Purchase #3 | $186.66 | 4.443% | $194.9533 | $194.95 | $194.95 | $195.00 |
| Purchase #4 | $189.91 | 6.591% | $202.427 | $202.43 | $202.45 | $202.40 |
| Purchase #5 | $233.26 | 11.714% | $260.5841 | $260.58 | $260.60 | $260.60 |
| Purchase #6 | $176.66 | 4.468% | $184.5532 | $184.55 | $184.55 | $184.60 |
| Purchase #7 | $133.36 | 8.145% | $144.2222 | $144.22 | $144.20 | $144.20 |
| 7 purchase totals = | $1,196.90 | $1,278.7473 | $1,278.73 | $1,278.75 | $1,278.80 | |