| 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 | $27.31 | 8.128% | $29.5298 | $29.53 | $29.55 | $29.50 |
| Purchase #2 | $228.31 | 3.560% | $236.4378 | $236.44 | $236.45 | $236.40 |
| Purchase #3 | $233.47 | 8.705% | $253.7936 | $253.79 | $253.80 | $253.80 |
| Purchase #4 | $54.59 | 3.807% | $56.6682 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $178.94 | 8.289% | $193.7723 | $193.77 | $193.75 | $193.80 |
| Purchase #6 | $105.63 | 7.283% | $113.323 | $113.32 | $113.30 | $113.30 |
| Purchase #7 | $120.88 | 8.458% | $131.104 | $131.10 | $131.10 | $131.10 |
| 7 purchase totals = | $949.13 | $1,014.6287 | $1,014.62 | $1,014.60 | $1,014.60 | |