| 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 | $153.42 | 13.712% | $174.457 | $174.46 | $174.45 | $174.50 |
| Purchase #2 | $228.33 | 10.738% | $252.8481 | $252.85 | $252.85 | $252.80 |
| Purchase #3 | $114.35 | 4.259% | $119.2202 | $119.22 | $119.20 | $119.20 |
| Purchase #4 | $111.73 | 3.558% | $115.7054 | $115.71 | $115.70 | $115.70 |
| Purchase #5 | $55.85 | 10.367% | $61.64 | $61.64 | $61.65 | $61.60 |
| Purchase #6 | $95.65 | 11.819% | $106.9549 | $106.95 | $106.95 | $107.00 |
| Purchase #7 | $29.77 | 4.865% | $31.2183 | $31.22 | $31.20 | $31.20 |
| 7 purchase totals = | $789.10 | $862.0439 | $862.05 | $862.00 | $862.00 | |