| 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 | $88.26 | 9.666% | $96.7912 | $96.79 | $96.80 | $96.80 |
| Purchase #2 | $49.45 | 10.647% | $54.7149 | $54.71 | $54.70 | $54.70 |
| Purchase #3 | $107.39 | 5.500% | $113.2965 | $113.30 | $113.30 | $113.30 |
| Purchase #4 | $204.75 | 4.521% | $214.0067 | $214.01 | $214.00 | $214.00 |
| Purchase #5 | $164.76 | 4.175% | $171.6387 | $171.64 | $171.65 | $171.60 |
| Purchase #6 | $15.73 | 7.433% | $16.8992 | $16.90 | $16.90 | $16.90 |
| Purchase #7 | $61.82 | 4.687% | $64.7175 | $64.72 | $64.70 | $64.70 |
| 7 purchase totals = | $692.16 | $732.0647 | $732.07 | $732.05 | $732.00 | |