| 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 | $184.42 | 6.149% | $195.76 | $195.76 | $195.75 | $195.80 |
| Purchase #2 | $99.27 | 12.337% | $111.5169 | $111.52 | $111.50 | $111.50 |
| Purchase #3 | $182.39 | 11.445% | $203.2645 | $203.26 | $203.25 | $203.30 |
| Purchase #4 | $164.73 | 8.651% | $178.9808 | $178.98 | $179.00 | $179.00 |
| Purchase #5 | $66.32 | 9.585% | $72.6768 | $72.68 | $72.70 | $72.70 |
| Purchase #6 | $196.42 | 5.666% | $207.5492 | $207.55 | $207.55 | $207.50 |
| Purchase #7 | $134.82 | 7.633% | $145.1108 | $145.11 | $145.10 | $145.10 |
| 7 purchase totals = | $1,028.37 | $1,114.8590 | $1,114.86 | $1,114.85 | $1,114.90 | |