| 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 | $199.95 | 8.139% | $216.2239 | $216.22 | $216.20 | $216.20 |
| Purchase #2 | $11.95 | 13.116% | $13.5174 | $13.52 | $13.50 | $13.50 |
| Purchase #3 | $9.33 | 5.820% | $9.873 | $9.87 | $9.85 | $9.90 |
| Purchase #4 | $68.37 | 12.252% | $76.7467 | $76.75 | $76.75 | $76.70 |
| Purchase #5 | $94.83 | 6.809% | $101.287 | $101.29 | $101.30 | $101.30 |
| Purchase #6 | $187.71 | 7.482% | $201.7545 | $201.75 | $201.75 | $201.80 |
| Purchase #7 | $69.34 | 8.745% | $75.4038 | $75.40 | $75.40 | $75.40 |
| 7 purchase totals = | $641.48 | $694.8063 | $694.80 | $694.75 | $694.80 | |