| 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 | $140.92 | 13.713% | $160.2444 | $160.24 | $160.25 | $160.20 |
| Purchase #2 | $104.81 | 3.322% | $108.2918 | $108.29 | $108.30 | $108.30 |
| Purchase #3 | $90.50 | 8.281% | $97.9943 | $97.99 | $98.00 | $98.00 |
| Purchase #4 | $219.45 | 4.109% | $228.4672 | $228.47 | $228.45 | $228.50 |
| Purchase #5 | $23.90 | 11.228% | $26.5835 | $26.58 | $26.60 | $26.60 |
| Purchase #6 | $193.56 | 12.537% | $217.8266 | $217.83 | $217.85 | $217.80 |
| Purchase #7 | $144.94 | 11.334% | $161.3675 | $161.37 | $161.35 | $161.40 |
| 7 purchase totals = | $918.08 | $1,000.7753 | $1,000.77 | $1,000.80 | $1,000.80 | |