| 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 | $67.80 | 9.660% | $74.3495 | $74.35 | $74.35 | $74.30 |
| Purchase #2 | $78.30 | 8.234% | $84.7472 | $84.75 | $84.75 | $84.70 |
| Purchase #3 | $90.77 | 8.321% | $98.323 | $98.32 | $98.30 | $98.30 |
| Purchase #4 | $174.92 | 13.745% | $198.9628 | $198.96 | $198.95 | $199.00 |
| Purchase #5 | $175.57 | 7.726% | $189.1345 | $189.13 | $189.15 | $189.10 |
| Purchase #6 | $184.25 | 10.366% | $203.3494 | $203.35 | $203.35 | $203.30 |
| Purchase #7 | $147.45 | 10.366% | $162.7347 | $162.73 | $162.75 | $162.70 |
| 7 purchase totals = | $919.06 | $1,011.6011 | $1,011.59 | $1,011.60 | $1,011.40 | |