| 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 | $206.75 | 8.124% | $223.5464 | $223.55 | $223.55 | $223.50 |
| Purchase #2 | $204.94 | 11.225% | $227.9445 | $227.94 | $227.95 | $227.90 |
| Purchase #3 | $178.88 | 12.639% | $201.4886 | $201.49 | $201.50 | $201.50 |
| Purchase #4 | $200.39 | 12.706% | $225.8516 | $225.85 | $225.85 | $225.90 |
| Purchase #5 | $179.82 | 12.258% | $201.8623 | $201.86 | $201.85 | $201.90 |
| Purchase #6 | $148.35 | 6.775% | $158.4007 | $158.40 | $158.40 | $158.40 |
| Purchase #7 | $78.38 | 7.327% | $84.1229 | $84.12 | $84.10 | $84.10 |
| 7 purchase totals = | $1,197.51 | $1,323.2170 | $1,323.21 | $1,323.20 | $1,323.20 | |