| 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 | $235.98 | 12.802% | $266.1902 | $266.19 | $266.20 | $266.20 |
| Purchase #2 | $214.80 | 3.631% | $222.5994 | $222.60 | $222.60 | $222.60 |
| Purchase #3 | $154.71 | 12.332% | $173.7888 | $173.79 | $173.80 | $173.80 |
| Purchase #4 | $62.93 | 6.477% | $67.006 | $67.01 | $67.00 | $67.00 |
| Purchase #5 | $238.89 | 13.413% | $270.9323 | $270.93 | $270.95 | $270.90 |
| Purchase #6 | $225.39 | 5.482% | $237.7459 | $237.75 | $237.75 | $237.70 |
| Purchase #7 | $236.81 | 12.430% | $266.2455 | $266.25 | $266.25 | $266.20 |
| 7 purchase totals = | $1,369.51 | $1,504.5081 | $1,504.52 | $1,504.55 | $1,504.40 | |