| 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 | $234.47 | 10.650% | $259.4411 | $259.44 | $259.45 | $259.40 |
| Purchase #2 | $207.41 | 12.241% | $232.7991 | $232.80 | $232.80 | $232.80 |
| Purchase #3 | $233.71 | 12.513% | $262.9541 | $262.95 | $262.95 | $263.00 |
| Purchase #4 | $61.27 | 6.557% | $65.2875 | $65.29 | $65.30 | $65.30 |
| Purchase #5 | $219.66 | 12.164% | $246.3794 | $246.38 | $246.40 | $246.40 |
| Purchase #6 | $241.79 | 5.131% | $254.1962 | $254.20 | $254.20 | $254.20 |
| Purchase #7 | $162.31 | 12.400% | $182.4364 | $182.44 | $182.45 | $182.40 |
| 7 purchase totals = | $1,360.62 | $1,503.4938 | $1,503.50 | $1,503.55 | $1,503.50 | |