| 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 | $154.96 | 12.430% | $174.2215 | $174.22 | $174.20 | $174.20 |
| Purchase #2 | $61.26 | 12.798% | $69.1001 | $69.10 | $69.10 | $69.10 |
| Purchase #3 | $64.94 | 13.189% | $73.5049 | $73.50 | $73.50 | $73.50 |
| Purchase #4 | $197.69 | 13.480% | $224.3386 | $224.34 | $224.35 | $224.30 |
| Purchase #5 | $231.34 | 11.676% | $258.3513 | $258.35 | $258.35 | $258.40 |
| Purchase #6 | $239.35 | 10.438% | $264.3334 | $264.33 | $264.35 | $264.30 |
| Purchase #7 | $239.53 | 4.814% | $251.061 | $251.06 | $251.05 | $251.10 |
| 7 purchase totals = | $1,189.07 | $1,314.9108 | $1,314.90 | $1,314.90 | $1,314.90 | |