| 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 | $245.26 | 5.253% | $258.1435 | $258.14 | $258.15 | $258.10 |
| Purchase #2 | $199.45 | 4.268% | $207.9625 | $207.96 | $207.95 | $208.00 |
| Purchase #3 | $104.70 | 12.134% | $117.4043 | $117.40 | $117.40 | $117.40 |
| Purchase #4 | $136.44 | 7.339% | $146.4533 | $146.45 | $146.45 | $146.50 |
| Purchase #5 | $125.91 | 4.251% | $131.2624 | $131.26 | $131.25 | $131.30 |
| Purchase #6 | $162.98 | 9.574% | $178.5837 | $178.58 | $178.60 | $178.60 |
| Purchase #7 | $14.89 | 5.485% | $15.7067 | $15.71 | $15.70 | $15.70 |
| 7 purchase totals = | $989.63 | $1,055.5164 | $1,055.50 | $1,055.50 | $1,055.60 | |