| 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 | $94.97 | 8.489% | $103.032 | $103.03 | $103.05 | $103.00 |
| Purchase #2 | $109.37 | 12.147% | $122.6552 | $122.66 | $122.65 | $122.70 |
| Purchase #3 | $74.72 | 7.239% | $80.129 | $80.13 | $80.15 | $80.10 |
| Purchase #4 | $206.76 | 6.633% | $220.4744 | $220.47 | $220.45 | $220.50 |
| Purchase #5 | $164.42 | 3.607% | $170.3506 | $170.35 | $170.35 | $170.40 |
| Purchase #6 | $49.63 | 12.107% | $55.6387 | $55.64 | $55.65 | $55.60 |
| Purchase #7 | $9.75 | 4.238% | $10.1632 | $10.16 | $10.15 | $10.20 |
| 7 purchase totals = | $709.62 | $762.4431 | $762.44 | $762.45 | $762.50 | |