| 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 | $205.71 | 11.870% | $230.1278 | $230.13 | $230.15 | $230.10 |
| Purchase #2 | $60.88 | 13.268% | $68.9576 | $68.96 | $68.95 | $69.00 |
| Purchase #3 | $21.98 | 7.205% | $23.5637 | $23.56 | $23.55 | $23.60 |
| Purchase #4 | $239.90 | 10.734% | $265.6509 | $265.65 | $265.65 | $265.70 |
| Purchase #5 | $124.58 | 4.801% | $130.5611 | $130.56 | $130.55 | $130.60 |
| Purchase #6 | $130.74 | 9.710% | $143.4349 | $143.43 | $143.45 | $143.40 |
| Purchase #7 | $165.56 | 4.683% | $173.3132 | $173.31 | $173.30 | $173.30 |
| 7 purchase totals = | $949.35 | $1,035.6092 | $1,035.60 | $1,035.60 | $1,035.70 | |