| 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 | $201.42 | 11.607% | $224.7988 | $224.80 | $224.80 | $224.80 |
| Purchase #2 | $25.78 | 4.305% | $26.8898 | $26.89 | $26.90 | $26.90 |
| Purchase #3 | $181.70 | 6.142% | $192.86 | $192.86 | $192.85 | $192.90 |
| Purchase #4 | $84.93 | 10.254% | $93.6387 | $93.64 | $93.65 | $93.60 |
| Purchase #5 | $102.35 | 13.511% | $116.1785 | $116.18 | $116.20 | $116.20 |
| Purchase #6 | $23.99 | 3.419% | $24.8102 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $101.60 | 3.449% | $105.1042 | $105.10 | $105.10 | $105.10 |
| 7 purchase totals = | $721.77 | $784.2802 | $784.28 | $784.30 | $784.30 | |