| 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 | $118.44 | 12.248% | $132.9465 | $132.95 | $132.95 | $132.90 |
| Purchase #2 | $181.35 | 10.859% | $201.0428 | $201.04 | $201.05 | $201.00 |
| Purchase #3 | $222.57 | 11.822% | $248.8822 | $248.88 | $248.90 | $248.90 |
| Purchase #4 | $168.68 | 11.218% | $187.6025 | $187.60 | $187.60 | $187.60 |
| Purchase #5 | $51.90 | 6.681% | $55.3674 | $55.37 | $55.35 | $55.40 |
| Purchase #6 | $155.61 | 12.261% | $174.6893 | $174.69 | $174.70 | $174.70 |
| Purchase #7 | $81.80 | 9.339% | $89.4393 | $89.44 | $89.45 | $89.40 |
| 7 purchase totals = | $980.35 | $1,089.9700 | $1,089.97 | $1,090.00 | $1,089.90 | |