| 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 | $176.64 | 11.515% | $196.9801 | $196.98 | $197.00 | $197.00 |
| Purchase #2 | $233.93 | 6.667% | $249.5261 | $249.53 | $249.55 | $249.50 |
| Purchase #3 | $117.77 | 13.537% | $133.7125 | $133.71 | $133.70 | $133.70 |
| Purchase #4 | $166.37 | 7.180% | $178.3154 | $178.32 | $178.30 | $178.30 |
| Purchase #5 | $75.66 | 3.850% | $78.5729 | $78.57 | $78.55 | $78.60 |
| Purchase #6 | $39.92 | 8.832% | $43.4457 | $43.45 | $43.45 | $43.40 |
| Purchase #7 | $211.34 | 5.128% | $222.1775 | $222.18 | $222.20 | $222.20 |
| 7 purchase totals = | $1,021.63 | $1,102.7302 | $1,102.74 | $1,102.75 | $1,102.70 | |