| 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 | $244.87 | 13.357% | $277.5773 | $277.58 | $277.60 | $277.60 |
| Purchase #2 | $132.54 | 11.731% | $148.0883 | $148.09 | $148.10 | $148.10 |
| Purchase #3 | $39.54 | 12.795% | $44.5991 | $44.60 | $44.60 | $44.60 |
| Purchase #4 | $149.87 | 12.262% | $168.2471 | $168.25 | $168.25 | $168.20 |
| Purchase #5 | $228.67 | 11.105% | $254.0638 | $254.06 | $254.05 | $254.10 |
| Purchase #6 | $36.93 | 9.246% | $40.3445 | $40.34 | $40.35 | $40.30 |
| Purchase #7 | $128.79 | 4.266% | $134.2842 | $134.28 | $134.30 | $134.30 |
| 7 purchase totals = | $961.21 | $1,067.2043 | $1,067.20 | $1,067.25 | $1,067.20 | |