| 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 | $129.52 | 11.216% | $144.047 | $144.05 | $144.05 | $144.00 |
| Purchase #2 | $172.98 | 5.201% | $181.9767 | $181.98 | $182.00 | $182.00 |
| Purchase #3 | $38.44 | 12.346% | $43.1858 | $43.19 | $43.20 | $43.20 |
| Purchase #4 | $131.77 | 9.243% | $143.9495 | $143.95 | $143.95 | $143.90 |
| Purchase #5 | $207.33 | 7.285% | $222.434 | $222.43 | $222.45 | $222.40 |
| Purchase #6 | $125.87 | 11.363% | $140.1726 | $140.17 | $140.15 | $140.20 |
| Purchase #7 | $8.61 | 13.501% | $9.7724 | $9.77 | $9.75 | $9.80 |
| 7 purchase totals = | $814.52 | $885.5380 | $885.54 | $885.55 | $885.50 | |