| 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 | $66.94 | 4.533% | $69.9744 | $69.97 | $69.95 | $70.00 |
| Purchase #2 | $54.58 | 3.202% | $56.3277 | $56.33 | $56.35 | $56.30 |
| Purchase #3 | $135.44 | 9.699% | $148.5763 | $148.58 | $148.60 | $148.60 |
| Purchase #4 | $47.84 | 10.212% | $52.7254 | $52.73 | $52.75 | $52.70 |
| Purchase #5 | $176.67 | 9.504% | $193.4607 | $193.46 | $193.45 | $193.50 |
| Purchase #6 | $142.34 | 10.870% | $157.8124 | $157.81 | $157.80 | $157.80 |
| Purchase #7 | $212.43 | 6.212% | $225.6262 | $225.63 | $225.65 | $225.60 |
| 7 purchase totals = | $836.24 | $904.5031 | $904.51 | $904.55 | $904.50 | |