| 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 | $201.36 | 6.630% | $214.7102 | $214.71 | $214.70 | $214.70 |
| Purchase #2 | $228.26 | 4.463% | $238.4472 | $238.45 | $238.45 | $238.40 |
| Purchase #3 | $55.97 | 9.255% | $61.15 | $61.15 | $61.15 | $61.20 |
| Purchase #4 | $139.77 | 8.661% | $151.8755 | $151.88 | $151.90 | $151.90 |
| Purchase #5 | $35.80 | 5.319% | $37.7042 | $37.70 | $37.70 | $37.70 |
| Purchase #6 | $81.97 | 7.760% | $88.3309 | $88.33 | $88.35 | $88.30 |
| Purchase #7 | $249.30 | 5.497% | $263.004 | $263.00 | $263.00 | $263.00 |
| 7 purchase totals = | $992.43 | $1,055.2220 | $1,055.22 | $1,055.25 | $1,055.20 | |