| 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 | $200.95 | 13.588% | $228.2551 | $228.26 | $228.25 | $228.30 |
| Purchase #2 | $54.36 | 3.253% | $56.1283 | $56.13 | $56.15 | $56.10 |
| Purchase #3 | $244.39 | 9.812% | $268.3695 | $268.37 | $268.35 | $268.40 |
| Purchase #4 | $182.32 | 8.183% | $197.2392 | $197.24 | $197.25 | $197.20 |
| Purchase #5 | $147.46 | 9.758% | $161.8491 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $102.95 | 11.412% | $114.6987 | $114.70 | $114.70 | $114.70 |
| Purchase #7 | $220.99 | 6.440% | $235.2218 | $235.22 | $235.20 | $235.20 |
| 7 purchase totals = | $1,153.42 | $1,261.7617 | $1,261.77 | $1,261.75 | $1,261.70 | |