| 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 | $9.56 | 12.484% | $10.7535 | $10.75 | $10.75 | $10.80 |
| Purchase #2 | $46.69 | 5.319% | $49.1734 | $49.17 | $49.15 | $49.20 |
| Purchase #3 | $242.75 | 5.620% | $256.3926 | $256.39 | $256.40 | $256.40 |
| Purchase #4 | $159.57 | 13.238% | $180.6939 | $180.69 | $180.70 | $180.70 |
| Purchase #5 | $247.26 | 10.491% | $273.2 | $273.20 | $273.20 | $273.20 |
| Purchase #6 | $51.64 | 5.195% | $54.3227 | $54.32 | $54.30 | $54.30 |
| Purchase #7 | $174.73 | 6.516% | $186.1154 | $186.12 | $186.10 | $186.10 |
| 7 purchase totals = | $932.20 | $1,010.6515 | $1,010.64 | $1,010.60 | $1,010.70 | |