| 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 | $128.49 | 10.471% | $141.9442 | $141.94 | $141.95 | $141.90 |
| Purchase #2 | $146.26 | 13.718% | $166.3239 | $166.32 | $166.30 | $166.30 |
| Purchase #3 | $183.49 | 8.397% | $198.8977 | $198.90 | $198.90 | $198.90 |
| Purchase #4 | $15.95 | 5.118% | $16.7663 | $16.77 | $16.75 | $16.80 |
| Purchase #5 | $129.69 | 4.616% | $135.6765 | $135.68 | $135.70 | $135.70 |
| Purchase #6 | $173.36 | 4.819% | $181.7142 | $181.71 | $181.70 | $181.70 |
| Purchase #7 | $201.63 | 12.487% | $226.8075 | $226.81 | $226.80 | $226.80 |
| 7 purchase totals = | $978.87 | $1,068.1303 | $1,068.13 | $1,068.10 | $1,068.10 | |