| 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 | $247.69 | 9.511% | $271.2478 | $271.25 | $271.25 | $271.20 |
| Purchase #2 | $33.69 | 13.211% | $38.1408 | $38.14 | $38.15 | $38.10 |
| Purchase #3 | $168.54 | 12.612% | $189.7963 | $189.80 | $189.80 | $189.80 |
| Purchase #4 | $241.40 | 7.691% | $259.9661 | $259.97 | $259.95 | $260.00 |
| Purchase #5 | $158.68 | 11.297% | $176.6061 | $176.61 | $176.60 | $176.60 |
| Purchase #6 | $193.37 | 3.361% | $199.8692 | $199.87 | $199.85 | $199.90 |
| Purchase #7 | $222.27 | 6.641% | $237.031 | $237.03 | $237.05 | $237.00 |
| 7 purchase totals = | $1,265.64 | $1,372.6573 | $1,372.67 | $1,372.65 | $1,372.60 | |