| 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 | $202.39 | 12.274% | $227.2313 | $227.23 | $227.25 | $227.20 |
| Purchase #2 | $64.62 | 3.351% | $66.7854 | $66.79 | $66.80 | $66.80 |
| Purchase #3 | $147.43 | 7.781% | $158.9015 | $158.90 | $158.90 | $158.90 |
| Purchase #4 | $198.73 | 6.541% | $211.7289 | $211.73 | $211.75 | $211.70 |
| Purchase #5 | $203.56 | 9.607% | $223.116 | $223.12 | $223.10 | $223.10 |
| Purchase #6 | $145.61 | 13.272% | $164.9354 | $164.94 | $164.95 | $164.90 |
| Purchase #7 | $15.27 | 12.496% | $17.1781 | $17.18 | $17.20 | $17.20 |
| 7 purchase totals = | $977.61 | $1,069.8766 | $1,069.89 | $1,069.95 | $1,069.80 | |