| 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 | $188.93 | 8.865% | $205.6786 | $205.68 | $205.70 | $205.70 |
| Purchase #2 | $120.57 | 13.727% | $137.1206 | $137.12 | $137.10 | $137.10 |
| Purchase #3 | $72.27 | 6.165% | $76.7254 | $76.73 | $76.75 | $76.70 |
| Purchase #4 | $30.32 | 13.822% | $34.5108 | $34.51 | $34.50 | $34.50 |
| Purchase #5 | $98.76 | 13.669% | $112.2595 | $112.26 | $112.25 | $112.30 |
| Purchase #6 | $107.78 | 6.711% | $115.0131 | $115.01 | $115.00 | $115.00 |
| Purchase #7 | $174.69 | 9.740% | $191.7048 | $191.70 | $191.70 | $191.70 |
| 7 purchase totals = | $793.32 | $873.0128 | $873.01 | $873.00 | $873.00 | |