| 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 | $222.39 | 8.672% | $241.6757 | $241.68 | $241.70 | $241.70 |
| Purchase #2 | $238.61 | 7.807% | $257.2383 | $257.24 | $257.25 | $257.20 |
| Purchase #3 | $192.35 | 8.158% | $208.0419 | $208.04 | $208.05 | $208.00 |
| Purchase #4 | $207.45 | 3.361% | $214.4224 | $214.42 | $214.40 | $214.40 |
| Purchase #5 | $71.94 | 8.559% | $78.0973 | $78.10 | $78.10 | $78.10 |
| Purchase #6 | $6.76 | 9.269% | $7.3866 | $7.39 | $7.40 | $7.40 |
| Purchase #7 | $10.64 | 8.441% | $11.5381 | $11.54 | $11.55 | $11.50 |
| 7 purchase totals = | $950.14 | $1,018.4003 | $1,018.41 | $1,018.45 | $1,018.30 | |