| 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 | $176.98 | 9.594% | $193.9595 | $193.96 | $193.95 | $194.00 |
| Purchase #2 | $105.48 | 13.343% | $119.5542 | $119.55 | $119.55 | $119.60 |
| Purchase #3 | $214.33 | 8.857% | $233.3132 | $233.31 | $233.30 | $233.30 |
| Purchase #4 | $121.30 | 6.418% | $129.085 | $129.09 | $129.10 | $129.10 |
| Purchase #5 | $25.88 | 3.323% | $26.74 | $26.74 | $26.75 | $26.70 |
| Purchase #6 | $110.97 | 9.528% | $121.5432 | $121.54 | $121.55 | $121.50 |
| Purchase #7 | $245.70 | 13.332% | $278.4567 | $278.46 | $278.45 | $278.50 |
| 7 purchase totals = | $1,000.64 | $1,102.6518 | $1,102.65 | $1,102.65 | $1,102.70 | |