| 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 | $178.54 | 10.718% | $197.6759 | $197.68 | $197.70 | $197.70 |
| Purchase #2 | $195.75 | 7.442% | $210.3177 | $210.32 | $210.30 | $210.30 |
| Purchase #3 | $216.73 | 5.188% | $227.974 | $227.97 | $227.95 | $228.00 |
| Purchase #4 | $42.26 | 4.239% | $44.0514 | $44.05 | $44.05 | $44.10 |
| Purchase #5 | $154.30 | 13.669% | $175.3913 | $175.39 | $175.40 | $175.40 |
| Purchase #6 | $186.26 | 13.696% | $211.7702 | $211.77 | $211.75 | $211.80 |
| Purchase #7 | $100.80 | 13.807% | $114.7175 | $114.72 | $114.70 | $114.70 |
| 7 purchase totals = | $1,074.64 | $1,181.8980 | $1,181.90 | $1,181.85 | $1,182.00 | |