| 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 | $64.98 | 7.667% | $69.962 | $69.96 | $69.95 | $70.00 |
| Purchase #2 | $38.44 | 12.390% | $43.2027 | $43.20 | $43.20 | $43.20 |
| Purchase #3 | $157.99 | 9.800% | $173.473 | $173.47 | $173.45 | $173.50 |
| Purchase #4 | $162.46 | 9.626% | $178.0984 | $178.10 | $178.10 | $178.10 |
| Purchase #5 | $139.61 | 11.213% | $155.2645 | $155.26 | $155.25 | $155.30 |
| Purchase #6 | $177.84 | 8.398% | $192.775 | $192.78 | $192.80 | $192.80 |
| Purchase #7 | $224.87 | 7.482% | $241.6948 | $241.69 | $241.70 | $241.70 |
| 7 purchase totals = | $966.19 | $1,054.4704 | $1,054.46 | $1,054.45 | $1,054.60 | |