| 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 | $207.60 | 12.254% | $233.0393 | $233.04 | $233.05 | $233.00 |
| Purchase #2 | $77.39 | 4.131% | $80.587 | $80.59 | $80.60 | $80.60 |
| Purchase #3 | $101.65 | 12.781% | $114.6419 | $114.64 | $114.65 | $114.60 |
| Purchase #4 | $108.74 | 3.854% | $112.9308 | $112.93 | $112.95 | $112.90 |
| Purchase #5 | $60.26 | 3.323% | $62.2624 | $62.26 | $62.25 | $62.30 |
| Purchase #6 | $73.61 | 6.743% | $78.5735 | $78.57 | $78.55 | $78.60 |
| Purchase #7 | $5.90 | 13.638% | $6.7046 | $6.70 | $6.70 | $6.70 |
| 7 purchase totals = | $635.15 | $688.7395 | $688.73 | $688.75 | $688.70 | |