| 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 | $141.78 | 8.505% | $153.8384 | $153.84 | $153.85 | $153.80 |
| Purchase #2 | $68.42 | 5.103% | $71.9115 | $71.91 | $71.90 | $71.90 |
| Purchase #3 | $91.74 | 3.774% | $95.2023 | $95.20 | $95.20 | $95.20 |
| Purchase #4 | $168.65 | 3.660% | $174.8226 | $174.82 | $174.80 | $174.80 |
| Purchase #5 | $250.49 | 3.453% | $259.1394 | $259.14 | $259.15 | $259.10 |
| Purchase #6 | $108.70 | 8.854% | $118.3243 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $208.42 | 13.346% | $236.2357 | $236.24 | $236.25 | $236.20 |
| 7 purchase totals = | $1,038.20 | $1,109.4742 | $1,109.47 | $1,109.45 | $1,109.30 | |