| 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 | $105.60 | 12.327% | $118.6173 | $118.62 | $118.60 | $118.60 |
| Purchase #2 | $152.75 | 7.465% | $164.1528 | $164.15 | $164.15 | $164.20 |
| Purchase #3 | $121.53 | 7.126% | $130.1902 | $130.19 | $130.20 | $130.20 |
| Purchase #4 | $57.30 | 12.299% | $64.3473 | $64.35 | $64.35 | $64.30 |
| Purchase #5 | $230.49 | 12.585% | $259.4972 | $259.50 | $259.50 | $259.50 |
| Purchase #6 | $155.89 | 9.732% | $171.0612 | $171.06 | $171.05 | $171.10 |
| Purchase #7 | $181.74 | 12.122% | $203.7705 | $203.77 | $203.75 | $203.80 |
| 7 purchase totals = | $1,005.30 | $1,111.6365 | $1,111.64 | $1,111.60 | $1,111.70 | |