| 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 | $68.44 | 9.819% | $75.1601 | $75.16 | $75.15 | $75.20 |
| Purchase #2 | $109.69 | 8.872% | $119.4217 | $119.42 | $119.40 | $119.40 |
| Purchase #3 | $186.78 | 3.238% | $192.8279 | $192.83 | $192.85 | $192.80 |
| Purchase #4 | $232.25 | 6.722% | $247.8618 | $247.86 | $247.85 | $247.90 |
| Purchase #5 | $31.88 | 12.255% | $35.7869 | $35.79 | $35.80 | $35.80 |
| Purchase #6 | $23.63 | 10.580% | $26.1301 | $26.13 | $26.15 | $26.10 |
| Purchase #7 | $189.82 | 6.780% | $202.6898 | $202.69 | $202.70 | $202.70 |
| 7 purchase totals = | $842.49 | $899.8783 | $899.88 | $899.90 | $899.90 | |