| 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 | $83.87 | 3.844% | $87.094 | $87.09 | $87.10 | $87.10 |
| Purchase #2 | $41.39 | 5.108% | $43.5042 | $43.50 | $43.50 | $43.50 |
| Purchase #3 | $49.51 | 9.635% | $54.2803 | $54.28 | $54.30 | $54.30 |
| Purchase #4 | $71.49 | 3.471% | $73.9714 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $152.73 | 8.544% | $165.7793 | $165.78 | $165.80 | $165.80 |
| Purchase #6 | $161.72 | 9.204% | $176.6047 | $176.60 | $176.60 | $176.60 |
| Purchase #7 | $60.52 | 3.399% | $62.5771 | $62.58 | $62.60 | $62.60 |
| 7 purchase totals = | $621.23 | $663.8110 | $663.80 | $663.85 | $663.90 | |