| 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 | $90.30 | 8.784% | $98.232 | $98.23 | $98.25 | $98.20 |
| Purchase #2 | $12.48 | 11.177% | $13.8749 | $13.87 | $13.85 | $13.90 |
| Purchase #3 | $109.62 | 4.351% | $114.3896 | $114.39 | $114.40 | $114.40 |
| Purchase #4 | $98.45 | 9.237% | $107.5438 | $107.54 | $107.55 | $107.50 |
| Purchase #5 | $149.71 | 4.136% | $155.902 | $155.90 | $155.90 | $155.90 |
| Purchase #6 | $201.80 | 12.193% | $226.4055 | $226.41 | $226.40 | $226.40 |
| Purchase #7 | $110.97 | 9.852% | $121.9028 | $121.90 | $121.90 | $121.90 |
| 7 purchase totals = | $773.33 | $838.2506 | $838.24 | $838.25 | $838.20 | |