| 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 | $90.32 | 9.396% | $98.8065 | $98.81 | $98.80 | $98.80 |
| Purchase #2 | $119.71 | 13.136% | $135.4351 | $135.44 | $135.45 | $135.40 |
| Purchase #3 | $69.93 | 3.799% | $72.5866 | $72.59 | $72.60 | $72.60 |
| Purchase #4 | $171.85 | 6.773% | $183.4894 | $183.49 | $183.50 | $183.50 |
| Purchase #5 | $19.41 | 5.189% | $20.4172 | $20.42 | $20.40 | $20.40 |
| Purchase #6 | $182.28 | 10.382% | $201.2043 | $201.20 | $201.20 | $201.20 |
| Purchase #7 | $52.62 | 12.213% | $59.0465 | $59.05 | $59.05 | $59.00 |
| 7 purchase totals = | $706.12 | $770.9856 | $771.00 | $771.00 | $770.90 | |