| 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 | $164.47 | 12.656% | $185.2853 | $185.29 | $185.30 | $185.30 |
| Purchase #2 | $200.51 | 10.322% | $221.2066 | $221.21 | $221.20 | $221.20 |
| Purchase #3 | $215.74 | 8.832% | $234.7942 | $234.79 | $234.80 | $234.80 |
| Purchase #4 | $31.77 | 12.755% | $35.8223 | $35.82 | $35.80 | $35.80 |
| Purchase #5 | $152.86 | 7.519% | $164.3535 | $164.35 | $164.35 | $164.40 |
| Purchase #6 | $145.30 | 8.281% | $157.3323 | $157.33 | $157.35 | $157.30 |
| Purchase #7 | $192.62 | 3.366% | $199.1036 | $199.10 | $199.10 | $199.10 |
| 7 purchase totals = | $1,103.27 | $1,197.8978 | $1,197.89 | $1,197.90 | $1,197.90 | |