| 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 | $237.84 | 10.313% | $262.3684 | $262.37 | $262.35 | $262.40 |
| Purchase #2 | $132.57 | 4.354% | $138.3421 | $138.34 | $138.35 | $138.30 |
| Purchase #3 | $80.83 | 13.423% | $91.6798 | $91.68 | $91.70 | $91.70 |
| Purchase #4 | $97.98 | 8.115% | $105.9311 | $105.93 | $105.95 | $105.90 |
| Purchase #5 | $152.87 | 10.245% | $168.5315 | $168.53 | $168.55 | $168.50 |
| Purchase #6 | $103.26 | 11.297% | $114.9253 | $114.93 | $114.95 | $114.90 |
| Purchase #7 | $54.74 | 3.303% | $56.5481 | $56.55 | $56.55 | $56.50 |
| 7 purchase totals = | $860.09 | $938.3263 | $938.33 | $938.40 | $938.20 | |