| 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 | $206.39 | 13.132% | $233.4931 | $233.49 | $233.50 | $233.50 |
| Purchase #2 | $182.52 | 4.869% | $191.4069 | $191.41 | $191.40 | $191.40 |
| Purchase #3 | $202.89 | 11.535% | $226.2934 | $226.29 | $226.30 | $226.30 |
| Purchase #4 | $95.60 | 6.318% | $101.64 | $101.64 | $101.65 | $101.60 |
| Purchase #5 | $34.48 | 11.278% | $38.3687 | $38.37 | $38.35 | $38.40 |
| Purchase #6 | $239.47 | 9.575% | $262.3993 | $262.40 | $262.40 | $262.40 |
| Purchase #7 | $116.37 | 3.293% | $120.2021 | $120.20 | $120.20 | $120.20 |
| 7 purchase totals = | $1,077.72 | $1,173.8035 | $1,173.80 | $1,173.80 | $1,173.80 | |