| 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 | $232.95 | 10.486% | $257.3771 | $257.38 | $257.40 | $257.40 |
| Purchase #2 | $60.78 | 3.689% | $63.0222 | $63.02 | $63.00 | $63.00 |
| Purchase #3 | $87.33 | 11.648% | $97.5022 | $97.50 | $97.50 | $97.50 |
| Purchase #4 | $234.65 | 13.230% | $265.6942 | $265.69 | $265.70 | $265.70 |
| Purchase #5 | $242.62 | 10.168% | $267.2896 | $267.29 | $267.30 | $267.30 |
| Purchase #6 | $39.56 | 9.361% | $43.2632 | $43.26 | $43.25 | $43.30 |
| Purchase #7 | $134.89 | 10.165% | $148.6016 | $148.60 | $148.60 | $148.60 |
| 7 purchase totals = | $1,032.78 | $1,142.7501 | $1,142.74 | $1,142.75 | $1,142.80 | |