| 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 | $124.60 | 5.558% | $131.5253 | $131.53 | $131.55 | $131.50 |
| Purchase #2 | $107.98 | 13.189% | $122.2215 | $122.22 | $122.20 | $122.20 |
| Purchase #3 | $233.82 | 9.616% | $256.3041 | $256.30 | $256.30 | $256.30 |
| Purchase #4 | $184.60 | 10.709% | $204.3688 | $204.37 | $204.35 | $204.40 |
| Purchase #5 | $22.84 | 6.402% | $24.3022 | $24.30 | $24.30 | $24.30 |
| Purchase #6 | $116.58 | 13.784% | $132.6494 | $132.65 | $132.65 | $132.60 |
| Purchase #7 | $81.35 | 6.501% | $86.6386 | $86.64 | $86.65 | $86.60 |
| 7 purchase totals = | $871.77 | $958.0099 | $958.01 | $958.00 | $957.90 | |