| 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 | $228.47 | 7.494% | $245.5915 | $245.59 | $245.60 | $245.60 |
| Purchase #2 | $148.89 | 9.285% | $162.7144 | $162.71 | $162.70 | $162.70 |
| Purchase #3 | $137.66 | 13.559% | $156.3253 | $156.33 | $156.35 | $156.30 |
| Purchase #4 | $43.73 | 11.129% | $48.5967 | $48.60 | $48.60 | $48.60 |
| Purchase #5 | $97.56 | 13.249% | $110.4857 | $110.49 | $110.50 | $110.50 |
| Purchase #6 | $54.35 | 11.451% | $60.5736 | $60.57 | $60.55 | $60.60 |
| Purchase #7 | $204.97 | 9.860% | $225.18 | $225.18 | $225.20 | $225.20 |
| 7 purchase totals = | $915.63 | $1,009.4672 | $1,009.47 | $1,009.50 | $1,009.50 | |