| 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 | $27.55 | 13.139% | $31.1698 | $31.17 | $31.15 | $31.20 |
| Purchase #2 | $64.45 | 5.541% | $68.0212 | $68.02 | $68.00 | $68.00 |
| Purchase #3 | $250.38 | 6.199% | $265.9011 | $265.90 | $265.90 | $265.90 |
| Purchase #4 | $68.60 | 5.609% | $72.4478 | $72.45 | $72.45 | $72.40 |
| Purchase #5 | $127.87 | 13.441% | $145.057 | $145.06 | $145.05 | $145.10 |
| Purchase #6 | $88.74 | 8.215% | $96.03 | $96.03 | $96.05 | $96.00 |
| Purchase #7 | $171.27 | 5.859% | $181.3047 | $181.30 | $181.30 | $181.30 |
| 7 purchase totals = | $798.86 | $859.9316 | $859.93 | $859.90 | $859.90 | |