| 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 | $164.76 | 12.438% | $185.2528 | $185.25 | $185.25 | $185.30 |
| Purchase #2 | $122.49 | 3.579% | $126.8739 | $126.87 | $126.85 | $126.90 |
| Purchase #3 | $98.48 | 7.142% | $105.5134 | $105.51 | $105.50 | $105.50 |
| Purchase #4 | $161.66 | 9.281% | $176.6637 | $176.66 | $176.65 | $176.70 |
| Purchase #5 | $247.95 | 12.270% | $278.3735 | $278.37 | $278.35 | $278.40 |
| Purchase #6 | $65.56 | 6.236% | $69.6483 | $69.65 | $69.65 | $69.60 |
| Purchase #7 | $142.48 | 13.707% | $162.0097 | $162.01 | $162.00 | $162.00 |
| 7 purchase totals = | $1,003.38 | $1,104.3353 | $1,104.32 | $1,104.25 | $1,104.40 | |