| 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 | $158.25 | 11.843% | $176.9915 | $176.99 | $177.00 | $177.00 |
| Purchase #2 | $43.66 | 9.487% | $47.802 | $47.80 | $47.80 | $47.80 |
| Purchase #3 | $244.72 | 9.735% | $268.5435 | $268.54 | $268.55 | $268.50 |
| Purchase #4 | $68.34 | 11.271% | $76.0426 | $76.04 | $76.05 | $76.00 |
| Purchase #5 | $52.28 | 7.269% | $56.0802 | $56.08 | $56.10 | $56.10 |
| Purchase #6 | $64.59 | 3.528% | $66.8687 | $66.87 | $66.85 | $66.90 |
| Purchase #7 | $246.42 | 4.823% | $258.3048 | $258.30 | $258.30 | $258.30 |
| 7 purchase totals = | $878.26 | $950.6333 | $950.62 | $950.65 | $950.60 | |