| 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 | $210.52 | 12.620% | $237.0876 | $237.09 | $237.10 | $237.10 |
| Purchase #2 | $62.40 | 4.769% | $65.3759 | $65.38 | $65.40 | $65.40 |
| Purchase #3 | $82.84 | 7.723% | $89.2377 | $89.24 | $89.25 | $89.20 |
| Purchase #4 | $85.70 | 11.413% | $95.4809 | $95.48 | $95.50 | $95.50 |
| Purchase #5 | $183.99 | 12.305% | $206.63 | $206.63 | $206.65 | $206.60 |
| Purchase #6 | $116.94 | 6.192% | $124.1809 | $124.18 | $124.20 | $124.20 |
| Purchase #7 | $231.49 | 9.822% | $254.2269 | $254.23 | $254.25 | $254.20 |
| 7 purchase totals = | $973.88 | $1,072.2199 | $1,072.23 | $1,072.35 | $1,072.20 | |