| 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 | $97.77 | 5.456% | $103.1043 | $103.10 | $103.10 | $103.10 |
| Purchase #2 | $234.64 | 7.294% | $251.7546 | $251.75 | $251.75 | $251.80 |
| Purchase #3 | $123.77 | 7.166% | $132.6394 | $132.64 | $132.65 | $132.60 |
| Purchase #4 | $104.29 | 5.655% | $110.1876 | $110.19 | $110.20 | $110.20 |
| Purchase #5 | $120.32 | 9.275% | $131.4797 | $131.48 | $131.50 | $131.50 |
| Purchase #6 | $155.43 | 10.498% | $171.747 | $171.75 | $171.75 | $171.70 |
| Purchase #7 | $107.65 | 3.255% | $111.154 | $111.15 | $111.15 | $111.20 |
| 7 purchase totals = | $943.87 | $1,012.0666 | $1,012.06 | $1,012.10 | $1,012.10 | |