| 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 | $42.51 | 10.720% | $47.0671 | $47.07 | $47.05 | $47.10 |
| Purchase #2 | $138.69 | 12.791% | $156.4298 | $156.43 | $156.45 | $156.40 |
| Purchase #3 | $144.31 | 12.490% | $162.3343 | $162.33 | $162.35 | $162.30 |
| Purchase #4 | $151.80 | 9.210% | $165.7808 | $165.78 | $165.80 | $165.80 |
| Purchase #5 | $236.95 | 9.481% | $259.4152 | $259.42 | $259.40 | $259.40 |
| Purchase #6 | $12.65 | 7.190% | $13.5595 | $13.56 | $13.55 | $13.60 |
| Purchase #7 | $237.35 | 11.523% | $264.6998 | $264.70 | $264.70 | $264.70 |
| 7 purchase totals = | $964.26 | $1,069.2865 | $1,069.29 | $1,069.30 | $1,069.30 | |