| 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 | $187.91 | 9.463% | $205.6919 | $205.69 | $205.70 | $205.70 |
| Purchase #2 | $63.40 | 6.187% | $67.3226 | $67.32 | $67.30 | $67.30 |
| Purchase #3 | $61.41 | 12.781% | $69.2588 | $69.26 | $69.25 | $69.30 |
| Purchase #4 | $85.35 | 8.672% | $92.7516 | $92.75 | $92.75 | $92.80 |
| Purchase #5 | $232.83 | 9.871% | $255.8126 | $255.81 | $255.80 | $255.80 |
| Purchase #6 | $233.69 | 4.284% | $243.7013 | $243.70 | $243.70 | $243.70 |
| Purchase #7 | $161.34 | 9.154% | $176.1091 | $176.11 | $176.10 | $176.10 |
| 7 purchase totals = | $1,025.93 | $1,110.6479 | $1,110.64 | $1,110.60 | $1,110.70 | |