| 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 | $175.41 | 3.335% | $181.2599 | $181.26 | $181.25 | $181.30 |
| Purchase #2 | $159.35 | 3.663% | $165.187 | $165.19 | $165.20 | $165.20 |
| Purchase #3 | $62.32 | 10.201% | $68.6773 | $68.68 | $68.70 | $68.70 |
| Purchase #4 | $127.44 | 4.548% | $133.236 | $133.24 | $133.25 | $133.20 |
| Purchase #5 | $35.71 | 6.248% | $37.9412 | $37.94 | $37.95 | $37.90 |
| Purchase #6 | $173.30 | 11.701% | $193.5778 | $193.58 | $193.60 | $193.60 |
| Purchase #7 | $32.73 | 6.178% | $34.7521 | $34.75 | $34.75 | $34.80 |
| 7 purchase totals = | $766.26 | $814.6313 | $814.64 | $814.70 | $814.70 | |