| 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 | $60.41 | 8.160% | $65.3395 | $65.34 | $65.35 | $65.30 |
| Purchase #2 | $70.45 | 3.504% | $72.9186 | $72.92 | $72.90 | $72.90 |
| Purchase #3 | $27.34 | 6.813% | $29.2027 | $29.20 | $29.20 | $29.20 |
| Purchase #4 | $24.35 | 4.429% | $25.4285 | $25.43 | $25.45 | $25.40 |
| Purchase #5 | $225.92 | 11.517% | $251.9392 | $251.94 | $251.95 | $251.90 |
| Purchase #6 | $11.99 | 10.219% | $13.2153 | $13.22 | $13.20 | $13.20 |
| Purchase #7 | $103.48 | 6.189% | $109.8844 | $109.88 | $109.90 | $109.90 |
| 7 purchase totals = | $523.94 | $567.9282 | $567.93 | $567.95 | $567.80 | |