| 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 | $111.33 | 7.805% | $120.0193 | $120.02 | $120.00 | $120.00 |
| Purchase #2 | $248.62 | 13.202% | $281.4428 | $281.44 | $281.45 | $281.40 |
| Purchase #3 | $223.55 | 9.373% | $244.5033 | $244.50 | $244.50 | $244.50 |
| Purchase #4 | $249.47 | 3.408% | $257.9719 | $257.97 | $257.95 | $258.00 |
| Purchase #5 | $210.76 | 11.737% | $235.4969 | $235.50 | $235.50 | $235.50 |
| Purchase #6 | $250.54 | 5.224% | $263.6282 | $263.63 | $263.65 | $263.60 |
| Purchase #7 | $207.36 | 7.329% | $222.5574 | $222.56 | $222.55 | $222.60 |
| 7 purchase totals = | $1,501.63 | $1,625.6198 | $1,625.62 | $1,625.60 | $1,625.60 | |