| 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 | $184.65 | 10.607% | $204.2358 | $204.24 | $204.25 | $204.20 |
| Purchase #2 | $91.93 | 13.497% | $104.3378 | $104.34 | $104.35 | $104.30 |
| Purchase #3 | $102.52 | 9.552% | $112.3127 | $112.31 | $112.30 | $112.30 |
| Purchase #4 | $164.67 | 13.380% | $186.7028 | $186.70 | $186.70 | $186.70 |
| Purchase #5 | $210.76 | 3.241% | $217.5907 | $217.59 | $217.60 | $217.60 |
| Purchase #6 | $155.46 | 13.170% | $175.9341 | $175.93 | $175.95 | $175.90 |
| Purchase #7 | $227.65 | 4.798% | $238.5726 | $238.57 | $238.55 | $238.60 |
| 7 purchase totals = | $1,137.64 | $1,239.6865 | $1,239.68 | $1,239.70 | $1,239.60 | |