| 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 | $54.76 | 10.161% | $60.3242 | $60.32 | $60.30 | $60.30 |
| Purchase #2 | $142.36 | 13.172% | $161.1117 | $161.11 | $161.10 | $161.10 |
| Purchase #3 | $176.72 | 7.682% | $190.2956 | $190.30 | $190.30 | $190.30 |
| Purchase #4 | $201.98 | 12.624% | $227.478 | $227.48 | $227.50 | $227.50 |
| Purchase #5 | $195.37 | 9.723% | $214.3658 | $214.37 | $214.35 | $214.40 |
| Purchase #6 | $129.31 | 13.783% | $147.1328 | $147.13 | $147.15 | $147.10 |
| Purchase #7 | $196.30 | 6.137% | $208.3469 | $208.35 | $208.35 | $208.30 |
| 7 purchase totals = | $1,096.80 | $1,209.0550 | $1,209.06 | $1,209.05 | $1,209.00 | |