| 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 | $46.32 | 9.709% | $50.8172 | $50.82 | $50.80 | $50.80 |
| Purchase #2 | $231.54 | 11.708% | $258.6487 | $258.65 | $258.65 | $258.60 |
| Purchase #3 | $246.42 | 6.789% | $263.1495 | $263.15 | $263.15 | $263.10 |
| Purchase #4 | $148.44 | 9.752% | $162.9159 | $162.92 | $162.90 | $162.90 |
| Purchase #5 | $218.30 | 3.544% | $226.0366 | $226.04 | $226.05 | $226.00 |
| Purchase #6 | $22.28 | 11.334% | $24.8052 | $24.81 | $24.80 | $24.80 |
| Purchase #7 | $138.33 | 9.556% | $151.5488 | $151.55 | $151.55 | $151.50 |
| 7 purchase totals = | $1,051.63 | $1,137.9219 | $1,137.94 | $1,137.90 | $1,137.70 | |