| 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 | $214.53 | 12.653% | $241.6745 | $241.67 | $241.65 | $241.70 |
| Purchase #2 | $146.99 | 11.639% | $164.0982 | $164.10 | $164.10 | $164.10 |
| Purchase #3 | $36.66 | 9.619% | $40.1863 | $40.19 | $40.20 | $40.20 |
| Purchase #4 | $187.40 | 10.368% | $206.8296 | $206.83 | $206.85 | $206.80 |
| Purchase #5 | $173.56 | 4.489% | $181.3511 | $181.35 | $181.35 | $181.40 |
| Purchase #6 | $234.37 | 13.126% | $265.1334 | $265.13 | $265.15 | $265.10 |
| Purchase #7 | $44.55 | 5.262% | $46.8942 | $46.89 | $46.90 | $46.90 |
| 7 purchase totals = | $1,038.06 | $1,146.1673 | $1,146.16 | $1,146.20 | $1,146.20 | |