| 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 | $65.46 | 6.314% | $69.5931 | $69.59 | $69.60 | $69.60 |
| Purchase #2 | $5.66 | 10.642% | $6.2623 | $6.26 | $6.25 | $6.30 |
| Purchase #3 | $153.85 | 7.769% | $165.8026 | $165.80 | $165.80 | $165.80 |
| Purchase #4 | $238.45 | 8.769% | $259.3597 | $259.36 | $259.35 | $259.40 |
| Purchase #5 | $195.70 | 12.851% | $220.8494 | $220.85 | $220.85 | $220.80 |
| Purchase #6 | $66.46 | 5.180% | $69.9026 | $69.90 | $69.90 | $69.90 |
| Purchase #7 | $243.57 | 9.396% | $266.4558 | $266.46 | $266.45 | $266.50 |
| 7 purchase totals = | $969.15 | $1,058.2255 | $1,058.22 | $1,058.20 | $1,058.30 | |