| 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 | $79.73 | 6.207% | $84.6788 | $84.68 | $84.70 | $84.70 |
| Purchase #2 | $200.58 | 12.500% | $225.6525 | $225.65 | $225.65 | $225.70 |
| Purchase #3 | $56.42 | 4.681% | $59.061 | $59.06 | $59.05 | $59.10 |
| Purchase #4 | $167.26 | 12.683% | $188.4736 | $188.47 | $188.45 | $188.50 |
| Purchase #5 | $162.54 | 11.255% | $180.8339 | $180.83 | $180.85 | $180.80 |
| Purchase #6 | $241.80 | 3.672% | $250.6789 | $250.68 | $250.70 | $250.70 |
| Purchase #7 | $110.65 | 3.171% | $114.1587 | $114.16 | $114.15 | $114.20 |
| 7 purchase totals = | $1,018.98 | $1,103.5374 | $1,103.53 | $1,103.55 | $1,103.70 | |