| 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 | $41.83 | 5.203% | $44.0064 | $44.01 | $44.00 | $44.00 |
| Purchase #2 | $165.37 | 6.849% | $176.6962 | $176.70 | $176.70 | $176.70 |
| Purchase #3 | $240.66 | 5.763% | $254.5292 | $254.53 | $254.55 | $254.50 |
| Purchase #4 | $182.43 | 10.385% | $201.3754 | $201.38 | $201.40 | $201.40 |
| Purchase #5 | $62.63 | 9.235% | $68.4139 | $68.41 | $68.40 | $68.40 |
| Purchase #6 | $124.28 | 5.831% | $131.5268 | $131.53 | $131.55 | $131.50 |
| Purchase #7 | $220.39 | 9.644% | $241.6444 | $241.64 | $241.65 | $241.60 |
| 7 purchase totals = | $1,037.59 | $1,118.1923 | $1,118.20 | $1,118.25 | $1,118.10 | |