| 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 | $23.79 | 12.304% | $26.7171 | $26.72 | $26.70 | $26.70 |
| Purchase #2 | $21.46 | 11.381% | $23.9024 | $23.90 | $23.90 | $23.90 |
| Purchase #3 | $35.74 | 9.417% | $39.1056 | $39.11 | $39.10 | $39.10 |
| Purchase #4 | $63.46 | 9.401% | $69.4259 | $69.43 | $69.45 | $69.40 |
| Purchase #5 | $58.98 | 5.546% | $62.251 | $62.25 | $62.25 | $62.30 |
| Purchase #6 | $184.43 | 8.822% | $200.7004 | $200.70 | $200.70 | $200.70 |
| Purchase #7 | $89.69 | 11.147% | $99.6877 | $99.69 | $99.70 | $99.70 |
| 7 purchase totals = | $477.55 | $521.7901 | $521.80 | $521.80 | $521.80 | |