| 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 | $204.95 | 11.463% | $228.4434 | $228.44 | $228.45 | $228.40 |
| Purchase #2 | $211.60 | 9.129% | $230.917 | $230.92 | $230.90 | $230.90 |
| Purchase #3 | $126.56 | 5.281% | $133.2436 | $133.24 | $133.25 | $133.20 |
| Purchase #4 | $184.67 | 10.577% | $204.2025 | $204.20 | $204.20 | $204.20 |
| Purchase #5 | $152.45 | 8.639% | $165.6202 | $165.62 | $165.60 | $165.60 |
| Purchase #6 | $175.51 | 13.314% | $198.8774 | $198.88 | $198.90 | $198.90 |
| Purchase #7 | $89.94 | 11.487% | $100.2714 | $100.27 | $100.25 | $100.30 |
| 7 purchase totals = | $1,145.68 | $1,261.5755 | $1,261.57 | $1,261.55 | $1,261.50 | |