| 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 | $70.54 | 5.683% | $74.5488 | $74.55 | $74.55 | $74.50 |
| Purchase #2 | $193.56 | 13.777% | $220.2268 | $220.23 | $220.25 | $220.20 |
| Purchase #3 | $12.28 | 6.754% | $13.1094 | $13.11 | $13.10 | $13.10 |
| Purchase #4 | $239.37 | 8.531% | $259.7907 | $259.79 | $259.80 | $259.80 |
| Purchase #5 | $98.64 | 7.525% | $106.0627 | $106.06 | $106.05 | $106.10 |
| Purchase #6 | $153.34 | 6.166% | $162.7949 | $162.79 | $162.80 | $162.80 |
| Purchase #7 | $160.98 | 4.519% | $168.2547 | $168.25 | $168.25 | $168.30 |
| 7 purchase totals = | $928.71 | $1,004.7880 | $1,004.78 | $1,004.80 | $1,004.80 | |