| 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 | $165.90 | 6.278% | $176.3152 | $176.32 | $176.30 | $176.30 |
| Purchase #2 | $162.78 | 10.721% | $180.2316 | $180.23 | $180.25 | $180.20 |
| Purchase #3 | $135.44 | 5.171% | $142.4436 | $142.44 | $142.45 | $142.40 |
| Purchase #4 | $233.34 | 6.366% | $248.1944 | $248.19 | $248.20 | $248.20 |
| Purchase #5 | $26.68 | 5.104% | $28.0417 | $28.04 | $28.05 | $28.00 |
| Purchase #6 | $171.70 | 8.831% | $186.8628 | $186.86 | $186.85 | $186.90 |
| Purchase #7 | $70.58 | 6.217% | $74.968 | $74.97 | $74.95 | $75.00 |
| 7 purchase totals = | $966.42 | $1,037.0573 | $1,037.05 | $1,037.05 | $1,037.00 | |