| 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 | $196.86 | 3.528% | $203.8052 | $203.81 | $203.80 | $203.80 |
| Purchase #2 | $230.89 | 7.352% | $247.865 | $247.87 | $247.85 | $247.90 |
| Purchase #3 | $220.26 | 4.567% | $230.3193 | $230.32 | $230.30 | $230.30 |
| Purchase #4 | $149.30 | 9.710% | $163.797 | $163.80 | $163.80 | $163.80 |
| Purchase #5 | $163.44 | 6.662% | $174.3284 | $174.33 | $174.35 | $174.30 |
| Purchase #6 | $167.39 | 6.334% | $177.9925 | $177.99 | $178.00 | $178.00 |
| Purchase #7 | $86.63 | 11.808% | $96.8593 | $96.86 | $96.85 | $96.90 |
| 7 purchase totals = | $1,214.77 | $1,294.9667 | $1,294.98 | $1,294.95 | $1,295.00 | |