| 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 | $161.48 | 8.147% | $174.6358 | $174.64 | $174.65 | $174.60 |
| Purchase #2 | $217.80 | 11.188% | $242.1675 | $242.17 | $242.15 | $242.20 |
| Purchase #3 | $181.71 | 6.561% | $193.632 | $193.63 | $193.65 | $193.60 |
| Purchase #4 | $90.33 | 3.339% | $93.3461 | $93.35 | $93.35 | $93.30 |
| Purchase #5 | $203.48 | 4.217% | $212.0608 | $212.06 | $212.05 | $212.10 |
| Purchase #6 | $86.25 | 11.584% | $96.2412 | $96.24 | $96.25 | $96.20 |
| Purchase #7 | $235.59 | 10.200% | $259.6202 | $259.62 | $259.60 | $259.60 |
| 7 purchase totals = | $1,176.64 | $1,271.7036 | $1,271.71 | $1,271.70 | $1,271.60 | |