| 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 | $74.56 | 13.790% | $84.8418 | $84.84 | $84.85 | $84.80 |
| Purchase #2 | $241.70 | 11.567% | $269.6574 | $269.66 | $269.65 | $269.70 |
| Purchase #3 | $187.28 | 3.837% | $194.4659 | $194.47 | $194.45 | $194.50 |
| Purchase #4 | $46.72 | 5.637% | $49.3536 | $49.35 | $49.35 | $49.40 |
| Purchase #5 | $87.27 | 12.582% | $98.2503 | $98.25 | $98.25 | $98.30 |
| Purchase #6 | $249.66 | 11.384% | $278.0813 | $278.08 | $278.10 | $278.10 |
| Purchase #7 | $92.25 | 10.559% | $101.9907 | $101.99 | $102.00 | $102.00 |
| 7 purchase totals = | $979.44 | $1,076.6410 | $1,076.64 | $1,076.65 | $1,076.80 | |