| 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 | $207.93 | 8.823% | $226.2757 | $226.28 | $226.30 | $226.30 |
| Purchase #2 | $181.66 | 11.437% | $202.4365 | $202.44 | $202.45 | $202.40 |
| Purchase #3 | $14.42 | 12.383% | $16.2056 | $16.21 | $16.20 | $16.20 |
| Purchase #4 | $89.82 | 3.266% | $92.7535 | $92.75 | $92.75 | $92.80 |
| Purchase #5 | $242.83 | 13.577% | $275.799 | $275.80 | $275.80 | $275.80 |
| Purchase #6 | $20.85 | 13.864% | $23.7406 | $23.74 | $23.75 | $23.70 |
| Purchase #7 | $10.45 | 6.505% | $11.1298 | $11.13 | $11.15 | $11.10 |
| 7 purchase totals = | $767.96 | $848.3407 | $848.35 | $848.40 | $848.30 | |