| 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 | $118.45 | 12.288% | $133.0051 | $133.01 | $133.00 | $133.00 |
| Purchase #2 | $175.86 | 3.456% | $181.9377 | $181.94 | $181.95 | $181.90 |
| Purchase #3 | $146.42 | 12.765% | $165.1105 | $165.11 | $165.10 | $165.10 |
| Purchase #4 | $148.66 | 3.117% | $153.2937 | $153.29 | $153.30 | $153.30 |
| Purchase #5 | $23.62 | 6.864% | $25.2413 | $25.24 | $25.25 | $25.20 |
| Purchase #6 | $117.63 | 9.264% | $128.5272 | $128.53 | $128.55 | $128.50 |
| Purchase #7 | $239.89 | 11.863% | $268.3482 | $268.35 | $268.35 | $268.30 |
| 7 purchase totals = | $970.53 | $1,055.4637 | $1,055.47 | $1,055.50 | $1,055.30 | |