| 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 | $92.74 | 5.219% | $97.5801 | $97.58 | $97.60 | $97.60 |
| Purchase #2 | $112.85 | 5.768% | $119.3592 | $119.36 | $119.35 | $119.40 |
| Purchase #3 | $165.36 | 13.356% | $187.4455 | $187.45 | $187.45 | $187.40 |
| Purchase #4 | $173.76 | 9.183% | $189.7164 | $189.72 | $189.70 | $189.70 |
| Purchase #5 | $59.67 | 3.406% | $61.7024 | $61.70 | $61.70 | $61.70 |
| Purchase #6 | $203.45 | 4.394% | $212.3896 | $212.39 | $212.40 | $212.40 |
| Purchase #7 | $182.39 | 6.323% | $193.9225 | $193.92 | $193.90 | $193.90 |
| 7 purchase totals = | $990.22 | $1,062.1157 | $1,062.12 | $1,062.10 | $1,062.10 | |