| 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 | $218.58 | 5.464% | $230.5232 | $230.52 | $230.50 | $230.50 |
| Purchase #2 | $137.40 | 6.652% | $146.5398 | $146.54 | $146.55 | $146.50 |
| Purchase #3 | $67.78 | 4.182% | $70.6146 | $70.61 | $70.60 | $70.60 |
| Purchase #4 | $62.26 | 5.822% | $65.8848 | $65.88 | $65.90 | $65.90 |
| Purchase #5 | $137.35 | 10.422% | $151.6646 | $151.66 | $151.65 | $151.70 |
| Purchase #6 | $238.55 | 4.527% | $249.3492 | $249.35 | $249.35 | $249.30 |
| Purchase #7 | $121.45 | 6.552% | $129.4074 | $129.41 | $129.40 | $129.40 |
| 7 purchase totals = | $983.37 | $1,043.9836 | $1,043.97 | $1,043.95 | $1,043.90 | |