| 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 | $76.31 | 12.807% | $86.083 | $86.08 | $86.10 | $86.10 |
| Purchase #2 | $212.60 | 5.417% | $224.1165 | $224.12 | $224.10 | $224.10 |
| Purchase #3 | $86.89 | 3.712% | $90.1154 | $90.12 | $90.10 | $90.10 |
| Purchase #4 | $246.41 | 12.748% | $277.8223 | $277.82 | $277.80 | $277.80 |
| Purchase #5 | $65.43 | 3.403% | $67.6566 | $67.66 | $67.65 | $67.70 |
| Purchase #6 | $70.31 | 7.646% | $75.6859 | $75.69 | $75.70 | $75.70 |
| Purchase #7 | $167.37 | 11.806% | $187.1297 | $187.13 | $187.15 | $187.10 |
| 7 purchase totals = | $925.32 | $1,008.6094 | $1,008.62 | $1,008.60 | $1,008.60 | |