| 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 | $39.45 | 11.343% | $43.9248 | $43.92 | $43.90 | $43.90 |
| Purchase #2 | $188.84 | 8.312% | $204.5364 | $204.54 | $204.55 | $204.50 |
| Purchase #3 | $121.66 | 6.842% | $129.984 | $129.98 | $130.00 | $130.00 |
| Purchase #4 | $173.33 | 11.832% | $193.8384 | $193.84 | $193.85 | $193.80 |
| Purchase #5 | $83.57 | 11.582% | $93.2491 | $93.25 | $93.25 | $93.20 |
| Purchase #6 | $183.35 | 10.523% | $202.6439 | $202.64 | $202.65 | $202.60 |
| Purchase #7 | $145.42 | 12.598% | $163.74 | $163.74 | $163.75 | $163.70 |
| 7 purchase totals = | $935.62 | $1,031.9166 | $1,031.91 | $1,031.95 | $1,031.70 | |