| 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 | $119.47 | 4.733% | $125.1245 | $125.12 | $125.10 | $125.10 |
| Purchase #2 | $204.95 | 8.417% | $222.2006 | $222.20 | $222.20 | $222.20 |
| Purchase #3 | $173.69 | 6.588% | $185.1327 | $185.13 | $185.15 | $185.10 |
| Purchase #4 | $216.90 | 5.191% | $228.1593 | $228.16 | $228.15 | $228.20 |
| Purchase #5 | $175.46 | 11.603% | $195.8186 | $195.82 | $195.80 | $195.80 |
| Purchase #6 | $20.53 | 8.843% | $22.3455 | $22.35 | $22.35 | $22.30 |
| Purchase #7 | $147.62 | 10.276% | $162.7894 | $162.79 | $162.80 | $162.80 |
| 7 purchase totals = | $1,058.62 | $1,141.5706 | $1,141.57 | $1,141.55 | $1,141.50 | |