| 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 | $83.46 | 6.247% | $88.6737 | $88.67 | $88.65 | $88.70 |
| Purchase #2 | $81.66 | 3.136% | $84.2209 | $84.22 | $84.20 | $84.20 |
| Purchase #3 | $145.61 | 6.846% | $155.5785 | $155.58 | $155.60 | $155.60 |
| Purchase #4 | $186.61 | 11.731% | $208.5012 | $208.50 | $208.50 | $208.50 |
| Purchase #5 | $52.96 | 12.571% | $59.6176 | $59.62 | $59.60 | $59.60 |
| Purchase #6 | $226.34 | 8.428% | $245.4159 | $245.42 | $245.40 | $245.40 |
| Purchase #7 | $164.59 | 3.346% | $170.0972 | $170.10 | $170.10 | $170.10 |
| 7 purchase totals = | $941.23 | $1,012.1050 | $1,012.11 | $1,012.05 | $1,012.10 | |