| 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 | $62.69 | 7.760% | $67.5547 | $67.55 | $67.55 | $67.60 |
| Purchase #2 | $199.97 | 8.164% | $216.2956 | $216.30 | $216.30 | $216.30 |
| Purchase #3 | $176.62 | 6.468% | $188.0438 | $188.04 | $188.05 | $188.00 |
| Purchase #4 | $189.62 | 11.516% | $211.4566 | $211.46 | $211.45 | $211.50 |
| Purchase #5 | $249.36 | 8.706% | $271.0693 | $271.07 | $271.05 | $271.10 |
| Purchase #6 | $178.51 | 12.217% | $200.3186 | $200.32 | $200.30 | $200.30 |
| Purchase #7 | $244.44 | 5.365% | $257.5542 | $257.55 | $257.55 | $257.60 |
| 7 purchase totals = | $1,301.21 | $1,412.2928 | $1,412.29 | $1,412.25 | $1,412.40 | |