| 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 | $238.66 | 6.656% | $254.5452 | $254.55 | $254.55 | $254.50 |
| Purchase #2 | $182.93 | 4.287% | $190.7722 | $190.77 | $190.75 | $190.80 |
| Purchase #3 | $233.32 | 12.408% | $262.2703 | $262.27 | $262.25 | $262.30 |
| Purchase #4 | $179.78 | 7.848% | $193.8891 | $193.89 | $193.90 | $193.90 |
| Purchase #5 | $231.78 | 4.459% | $242.1151 | $242.12 | $242.10 | $242.10 |
| Purchase #6 | $151.96 | 4.365% | $158.5931 | $158.59 | $158.60 | $158.60 |
| Purchase #7 | $178.99 | 12.379% | $201.1472 | $201.15 | $201.15 | $201.10 |
| 7 purchase totals = | $1,397.42 | $1,503.3322 | $1,503.34 | $1,503.30 | $1,503.30 | |