| 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 | $60.71 | 7.423% | $65.2165 | $65.22 | $65.20 | $65.20 |
| Purchase #2 | $76.48 | 7.124% | $81.9284 | $81.93 | $81.95 | $81.90 |
| Purchase #3 | $125.33 | 3.869% | $130.179 | $130.18 | $130.20 | $130.20 |
| Purchase #4 | $152.27 | 5.836% | $161.1565 | $161.16 | $161.15 | $161.20 |
| Purchase #5 | $231.71 | 8.191% | $250.6894 | $250.69 | $250.70 | $250.70 |
| Purchase #6 | $194.34 | 11.348% | $216.3937 | $216.39 | $216.40 | $216.40 |
| Purchase #7 | $105.99 | 6.618% | $113.0044 | $113.00 | $113.00 | $113.00 |
| 7 purchase totals = | $946.83 | $1,018.5679 | $1,018.57 | $1,018.60 | $1,018.60 | |